f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x8923, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x100000}, 0x1c, 0x0}, 0x0) 05:25:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5451, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x8933, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0xe000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x1000000}, 0x1c, 0x0}, 0x0) 05:25:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x8983, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5452, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x10000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x11000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x2000000}, 0x1c, 0x0}, 0x0) 05:25:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xae03, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x545d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x3000000}, 0x1c, 0x0}, 0x0) 05:25:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x12000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x545e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x400448c9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x4000000}, 0x1c, 0x0}, 0x0) 05:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5460, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x18000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x400448dd, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x5000000}, 0x1c, 0x0}, 0x0) 05:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5501, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x1e000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x6364, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x6000000}, 0x1c, 0x0}, 0x0) 05:25:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x400454ca, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x7000000}, 0x1c, 0x0}, 0x0) 05:25:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x25000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8913, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4004550a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8000000}, 0x1c, 0x0}, 0x0) 05:25:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x5c000000, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8914, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x40049409, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x9000000}, 0x1c, 0x0}, 0x0) 05:25:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8933, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0xfdfdffff, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x40082406, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xa000000}, 0x1c, 0x0}, 0x0) 05:25:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xb000000}, 0x1c, 0x0}, 0x0) 05:25:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0xfffffdfd, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x89a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x40085503, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xc000000}, 0x1c, 0x0}, 0x0) 05:25:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x40086602, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x89a2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xd000000}, 0x1c, 0x0}, 0x0) 05:25:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x40186366, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x89a3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x2, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xe000000}, 0x1c, 0x0}, 0x0) 05:25:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x3, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x89f5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x401c5820, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xf000000}, 0x1c, 0x0}, 0x0) 05:25:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4020940d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x10000000}, 0x1c, 0x0}, 0x0) 05:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x400448c9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x4, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x10000120}, 0x1c, 0x0}, 0x0) 05:25:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x5, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x400448dd, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x11000000}, 0x1c, 0x0}, 0x0) 05:25:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x6, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40045010, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x402c542c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x12000000}, 0x1c, 0x0}, 0x0) 05:25:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x7, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x18000000}, 0x1c, 0x0}, 0x0) 05:25:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x400454ca, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x8, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x20000000}, 0x1c, 0x0}, 0x0) 05:25:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x41015500, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x9, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40045532, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x20010010}, 0x1c, 0x0}, 0x0) 05:25:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x50009418, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40049409, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0xa, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x25000000}, 0x1c, 0x0}, 0x0) 05:25:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x28000000}, 0x1c, 0x0}, 0x0) 05:25:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0xb, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40086602, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80044dfc, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x3f000000}, 0x1c, 0x0}, 0x0) 05:25:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0xc, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40186366, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80045432, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x40000000}, 0x1c, 0x0}, 0x0) 05:25:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0xd, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x401c5820, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80045440, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x48000000}, 0x1c, 0x0}, 0x0) 05:25:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4020940d, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0xe, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80085502, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 429.133017][T17859] ptrace attach of "/root/syz-executor.2 exec"[17857] was attempted by "/root/syz-executor.2 exec"[17859] 05:25:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x4c000000}, 0x1c, 0x0}, 0x0) 05:25:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x10, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 429.361789][T17875] ptrace attach of "/root/syz-executor.2 exec"[17873] was attempted by "/root/syz-executor.2 exec"[17875] 05:25:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80086301, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x60000000}, 0x1c, 0x0}, 0x0) 05:25:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x80045430, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x11, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 429.607790][T17892] ptrace attach of "/root/syz-executor.2 exec"[17891] was attempted by "/root/syz-executor.2 exec"[17892] 05:25:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x80086601, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x68000000}, 0x1c, 0x0}, 0x0) 05:25:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x12, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x80045432, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x18, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x6c000000}, 0x1c, 0x0}, 0x0) 05:25:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x80045440, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x1e, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x74000000}, 0x1c, 0x0}, 0x0) 05:25:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x802c542a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x80086301, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x8108551b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x7a000000}, 0x1c, 0x0}, 0x0) 05:25:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x25, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x84009422, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x80086601, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8dffffff}, 0x1c, 0x0}, 0x0) 05:25:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x5c, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8010671f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:26 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xa0050000}, 0x1c, 0x0}, 0x0) 05:25:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc025b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xc8050000}, 0x1c, 0x0}, 0x0) 05:25:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x80000) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x341040, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) sendfile(r1, r0, &(0x7f0000000040)=0x3a, 0x7) 05:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xe0ffffff}, 0x1c, 0x0}, 0x0) 05:25:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0045003, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0085504, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 0: r0 = fork() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x2cd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x30000000}) r4 = syz_open_pts(r2, 0x0) r5 = dup3(r4, r1, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xeffdffff}, 0x1c, 0x0}, 0x0) 05:25:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xf5ffffff}, 0x1c, 0x0}, 0x0) 05:25:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0105512, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0xffffffff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trak>=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',cache=loose,nodevmap,mmap,access=any,afid=0x0000000000009e03,permit_directio,\x00']) r6 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000000303010800000000000000000700000908000340000000030c000200fffffffc0000000000000200fffffffb00000008"], 0x34}, 0x1, 0x0, 0x0, 0x4044801}, 0xc0) r7 = syz_open_pts(r1, 0x0) r8 = dup3(r7, r0, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r4, 0x8030942b, &(0x7f0000000380)={0x6, {0x23, 0xffffffff, 0x0, 0x7fff, 0x1f}}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfc000000}, 0x1c, 0x0}, 0x0) 05:25:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0185879, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd8084e6a7a8039ba85d52a00"}) 05:25:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0189373, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfc010000}, 0x1c, 0x0}, 0x0) 05:25:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc018937a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x1c39e1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000140)) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x1, 0x10000, 0x0, 0x7, 0x10, "e52587da2f002be813418e5c15c9de16bd8d7f"}) r4 = dup3(r2, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000180)={0x4da84353, 0x9b5, 0x0, 0xd69b, 0xd, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc018937a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfe5e0000}, 0x1c, 0x0}, 0x0) 05:25:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0189436, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfe800000}, 0x1c, 0x0}, 0x0) 05:25:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x2000) r3 = dup3(r2, r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000001c0)="c8182b5391ca479132b7a347e3a8eccdc66c9091d330bdae6147c201e5a072cd2ca90db988ce2f5627a77a2f070d0ba33c1641b28b6d14dd0d71a04ca5d376953dd86c4c1f8989f5771b11e3bcc648bf84c538cd3821862bcd4ea55897888a3c7309926aa95c8684a012aeb207c86c2fce450d43ee37c3aa1ccc88ee31a9bebfd7366f00e720910111a1c00b64418f6857b08d4e3d1f99af5bcc", 0x9a, r0}, 0x68) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000100)) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0189436, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfe80ffff}, 0x1c, 0x0}, 0x0) 05:25:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hidp', 0x90000, 0x12) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f00000002c0)=""/114, 0x72}], 0x2, &(0x7f0000000340)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000000540)=""/16, 0x10}], 0x3, &(0x7f00000005c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x2, 0x0, &(0x7f00000006c0)={r3, r4+60000000}) r5 = syz_open_pts(r1, 0x0) r6 = dup3(r5, r0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfec0ffff}, 0x1c, 0x0}, 0x0) 05:25:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc020f509, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x40100) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000001c0)={{0x7, 0x4, 0x2}, 'syz1\x00', 0x51}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e24, @rand_addr=0x64010102}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x24, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)='veth0_vlan\x00', 0x100000000, 0x5, 0x5}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r4, 0x2cd) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f00000002c0)={{r1}, "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"}) r5 = dup3(r3, r1, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc0286405, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xc0286405, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xff000000}, 0x1c, 0x0}, 0x0) 05:25:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2e) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000600), 0x101000) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000000640)={0x4003, 0x4, 0x3, 0xff}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffff0000}, 0x1c, 0x0}, 0x0) 05:25:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0xc1105511, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0xd0009411, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) syz_open_pts(r1, 0x311400) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffff80fe}, 0x1c, 0x0}, 0x0) 05:25:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:25:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffffc0fe}, 0x1c, 0x0}, 0x0) 05:25:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x50200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0xc2000) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x81, 0x0, 0xffff471e}) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000100)=0x400) listen(r4, 0x2cd) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000001c0)) syz_open_dev$tty1(0xc, 0x4, 0x4) [ 436.868700][ T26] audit: type=1326 audit(1636176332.571:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18247 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:25:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfffffdef}, 0x1c, 0x0}, 0x0) 05:25:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0xa55, 0x0, 0x1}) r3 = syz_open_pts(r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r4, 0x4000000000000002) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000100)={0xfed, 0x81, 0xffff, 0x9, 0x10, "b473ac39b149dee5b223613ed53a97e51e02f8"}) r5 = dup3(r3, r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066d6d5d8084e6a7a8039ba85d52b"}) 05:25:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffffff7f}, 0x1c, 0x0}, 0x0) 05:25:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 439.777726][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.784106][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 05:25:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:25:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x200002) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r5 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r6, 0x2cd) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r7, 0x2cd) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r8, 0x2cd) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000100)) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$TIOCGPTPEER(r4, 0x5441, 0x40) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffffff8d}, 0x1c, 0x0}, 0x0) 05:25:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 439.953352][ T26] audit: type=1326 audit(1636176335.651:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18292 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:25:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xffffffe0}, 0x1c, 0x0}, 0x0) 05:25:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000), 0x1b23, 0x2000) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0xfffffff5}, 0x1c, 0x0}, 0x0) 05:25:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:25:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)={0xffffffff}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) syz_open_pts(r3, 0xd2582) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x4, 0x0, 0xd69c, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) 05:25:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x7, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x2, 0x0}, 0x0) 05:25:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 443.066015][ T26] audit: type=1326 audit(1636176338.772:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18336 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:25:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x18, 0x0}, 0x0) 05:25:38 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x300067) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x200000, 0x1a}) lseek(r1, 0xf839, 0x0) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$KVM_CAP_EXCEPTION_PAYLOAD(r1, 0x4068aea3, &(0x7f00000001c0)={0xa4, 0x0, 0x1}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r4}, 0x10) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x80, 0x9, 0x7, 0xf4, 0x0, 0xfbd7, 0x1000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2909, 0x4, @perf_bp, 0x440, 0x5, 0x32, 0x9, 0x10000, 0x401, 0x3ff, 0x0, 0x40, 0x0, 0x3ff}, r0, 0x0, r5, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)={0x7f, 0x0, 0x0, 0x62, 0x2, "00000000000000001d00"}) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1b, 0x0}, 0x0) 05:25:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:25:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x7, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r4, 0x2cd) read(r4, &(0x7f0000000000)=""/48, 0x30) 05:25:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x2000011c, 0x0}, 0x0) 05:25:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2}, 0x0) 05:25:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3}, 0x0) 05:25:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:25:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xb, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4}, 0x0) 05:25:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff, 0x0, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00S>\x00'}) r2 = syz_open_pts(r1, 0x200000) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xc, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5}, 0x0) 05:25:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x3, 0xfffffffe, 0xfffffffd, 0x7, "000003000000140000000000000000ffffff7f"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xb, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:47 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:25:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6}, 0x0) 05:25:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r2 = dup2(r0, r1) r3 = syz_open_pts(r2, 0x725200) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xd, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xc, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xd, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7}, 0x0) 05:25:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xe, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/96, 0x60}], 0x7, 0x6, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001540), 0x600800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000001580)={0x20000001}) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000240)) 05:25:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xe, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8}, 0x0) 05:25:51 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:25:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d11", 0x1a}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="4dc3", 0x2}, {&(0x7f0000000000)="9fade13f566a43b397e16cb9c22a090622867658b9e23e7f02f1b5ddaadf61bf3fbac6", 0x23}]}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) syz_open_pts(r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r2, 0x2cd) r3 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) preadv(r2, &(0x7f0000000040), 0x0, 0x81, 0x7) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r3 = openat$cgroup_pressure(r0, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f00000025c0)=[{&(0x7f00000001c0)="80c8f0ea4713aacfbc49c26055a89bdd320cb3d9c29fe6e003af924ae4f5a0f4336c2759b9867db12a3f27b3cf8231b069df4c0f50b51971ceff4d05f172cfad421cd61823d5d634e1127d730bbc90924244bbf17fa6ff3cdd15d8f29fab1f43fc235471eaf177d9a5c94bd9b755f96d85e282d98ca098eabe33c7", 0x7b, 0x7}, {&(0x7f00000002c0)="fc0c908ef34a73e3af3cd93af2a371dc488db762f11388c61d895804e4b821e1645a8b718a93cd00ad87e3692046ea04a497909a20b7094e1c839ff4f6bf3e9da365b4ac3ea53db1501c26c2640cd38bfe3dd6407b07ad9fb2f9c746e3bff820b157e4ac8e0ec17ca62956b9d524f77168b74504de8315422fc56381844dbf7cf6af60c1826e3dc46d8eab200d61dc002b4dc83508170d9a4e361bb16e84186865c3e23851effddc2c6bac7ae62e071895ef92a4d637ed4330095412ff5e4a799d498a726ae2b1", 0xc7, 0xffffffffffffffe9}, {&(0x7f00000003c0)="68a7b001357ad180ae57735e0bb602f4d529d2d426c1e5b1ef912f22606c055526b34211a151bdf2c04c33af390892004783f795428a8dafbd775aadbc04f2479efdd841156d1290907b2fa4355608bdb547798cfa19aa4c94e212e7223723d219383550eb530dba73da", 0x6a, 0x5}, {&(0x7f0000000440)="0363b3537acc690e0bcca350fd937c06869fb5f5b02d99588834478f1e84bdcf723bc47977339add138006b08caaa3802da6a53cfa912a88d8be1d81a7e4bc0f70dac27f58e2ad3c886f9ac4977b55d495032954", 0x54, 0x100}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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", 0x1000, 0x2}, {&(0x7f00000024c0)="a4d568f6bf32a82eceaf32476bb4e9d0d9c554608ba40188939e18ff76534ace75dea446e3a5f784c4b92324680573ecfed7a5ac8e7b9a8d98abb207878c084d7be1f2f15dc2daf2bd159c47d9f2702706c7358a7b8d5e5725cc2f684ca0af575390d3ba2aabfe9491743d6e385f6cbdcb9a393f5a8db53a5ae111198402105b30cb3b61d0a8a2b8e08ce320c7088ed6e576843be53d2c73038e12dad04be334b2f72e477b46f4939fd3a52028812b0f8e8d3f18b5ab9221b86e1032943ac4056ab8d389e66043550d21174d832f682157cccf60b2ac963a9c7f339a5471fd95dadffb97e6e0242a377ea5cd0aa942", 0xef, 0x3}], 0x1010009, &(0x7f0000002680)=ANY=[@ANYBLOB="2f6465762f70746d78002c6d656d6f72792e7072657373757265002c2c212f5d2c2f6465762f70746d78002c6e65742f6465765f736e6d7036002c726f6f74636f6e746578743d757365725f752c7375626a5f747970653d26fb2c646f6e745f61707072616973652c7375626a5f726f6c653d2f6465762f70746d78002c61754b6469742c"]) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x9}, 0x0) 05:25:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, r4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0xfffffffc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x12, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa}, 0x0) 05:25:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x63}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x12, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xb}, 0x0) 05:25:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x18, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0001245f15520000ff0000000000000006000000000000000100000000000000ffffff0500000000000000f7fffffffbffffff00000000f3de2deb0000000000000000810100"/88]) syz_open_pts(r1, 0x501000) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x25, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x18, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc}, 0x0) 05:25:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x301000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x7) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8001, 0x0, "19ddd31cc066b8d5d8f3cf07cc4fe295a5d52a"}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00000000c0)) r7 = syz_open_pts(r6, 0x4000000000000002) dup3(r7, r5, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000564000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000040)="36f30f7fe266b9560a00000f32b802008ec80f2213ba6100ecd804260f01c80f797c00e4000f20e06635004000000f22e0", 0x31}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 05:25:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x5c, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x80, 0x1}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000002c0)={0x8, 0x7ff, 0x8, 0x9, 0x5, "bda80afa555ba5bee764aeb75fa796e739f792"}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000001c0)=0xfffffff7, 0x4) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r4, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x4}, 0xc) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={0xffffffffffffffff, 0x100, 0x80, 0x10001}) ioctl$SNDRV_PCM_IOCTL_REWIND(r5, 0x40084146, &(0x7f0000000240)=0xffff) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000690008002bbd7000fcdbdf25000000000000000008c67c2a863df22ac32d0ce101e4b0000100000000000800"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) 05:25:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xd}, 0x0) 05:25:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x25, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x300, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x500, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x5c, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe}, 0x0) 05:25:57 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x300067) r1 = syz_open_procfs(r0, &(0x7f0000000000)='limits\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x600, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf}, 0x0) 05:25:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x300, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x700, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, 0x16, "000000000000000000000000fb00"}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) syz_open_pts(r2, 0x40800) ioctl$TCXONC(r1, 0x540a, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x16, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffff9}, [@jmp={0x5, 0x0, 0x4, 0x9, 0x5, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x9, 0x1, 0x5, 0x80, 0x10}]}, &(0x7f0000000140)='GPL\x00', 0x20, 0x6b, &(0x7f00000001c0)=""/107, 0x40f00, 0x11, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0xd, 0x81, 0x7}, 0x10, 0xffffffffffffffff}, 0x78) fcntl$setpipe(r5, 0x407, 0x9) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10}, 0x0) 05:25:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x500, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:25:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x900, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x11}, 0x0) 05:25:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x6, 0xe, "a4cfb0991b8fd3b3e7ec615f427c8f6e719c39"}) r3 = dup3(r2, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, r4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x600, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xa00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x12}, 0x0) 05:25:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:25:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x700, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xb00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:25:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x13}, 0x0) 05:26:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x14}, 0x0) 05:26:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x900, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xc00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:01 executing program 0: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/4\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xd69b, 0xfe, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x15}, 0x0) 05:26:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xd00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x16}, 0x0) 05:26:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x54, r3, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}]}, 0x54}}, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r6, 0xfffffffffffffffd}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r6, 0x1, 0x70bd2c, 0x6e, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'virt_wifi0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x4048000) 05:26:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xb00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xe00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x17}, 0x0) 05:26:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x0, "fbb125000000010000000100"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x18}, 0x0) 05:26:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x1100, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xc00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, '%\x00'}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r7, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x7f, 0xff}, 0x8) 05:26:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x19}, 0x0) 05:26:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x1200, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xd00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1a}, 0x0) 05:26:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4400, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) syz_open_pts(r4, 0x6400) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1b}, 0x0) 05:26:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x3ff, 0x4, 0x2, 0x9, 0x17, "c35761b8ab7ce4e9466267266309096163a755"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x1800, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xe00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1c}, 0x0) 05:26:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x8) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xffe, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x2500, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1d}, 0x0) 05:26:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1e}, 0x0) 05:26:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x1100, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x5c00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r3) fcntl$addseals(r3, 0x409, 0x5) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048045}, 0x10084) 05:26:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x21}, 0x0) 05:26:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x1200, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x22}, 0x0) 05:26:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000000)={0x3f, 0x0, 0x7f, 0x81, 0x1b, "d5394ab3f43c47b6"}) 05:26:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xff00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x1800, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x23}, 0x0) 05:26:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x1000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x18}) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103e01, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r4 = accept4$llc(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x40000) ioctl$BTRFS_IOC_QGROUP_LIMIT(r4, 0x8030942b, &(0x7f0000000240)={0xfffffffffffffffc, {0x2, 0x1, 0x5, 0x31, 0x5}}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r5, 0x4000000000000002) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000140)={0x3, 0x5, 0x6c, 0x81, 0x11, "f3fad4189c3c21cef8de9c8fad9045667eff19"}) r6 = dup3(r3, r0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000100)={0x6b6, 0x81, 0x3}) 05:26:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x2500, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x24}, 0x0) 05:26:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x2000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x25}, 0x0) 05:26:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00000002c0)=""/198, 0xc6}], 0x2, 0x4, 0x7f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0xa266, 0xfffffffd, 0x0, 0x201, 0x15, '\x00\x00n\x00'}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/89, 0x59}], 0x4, 0x6, 0x6e4) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x3000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x5c00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x28}, 0x0) 05:26:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x300067) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x48401) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x4000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x29}, 0x0) 05:26:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xfe0f, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x2cd) dup3(r2, r3, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x4, 0x2, 0x7fff, 0x1f, 0x6, "3cf465b58404894c"}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) r4 = syz_open_pts(r1, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) r6 = dup3(r4, r0, 0x0) r7 = open_tree(r6, &(0x7f0000000100)='./file0\x00', 0x1000) ioctl$VT_DISALLOCATE(r7, 0x5608) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x5000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2b}, 0x0) 05:26:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xff00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2c}, 0x0) 05:26:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x6000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000059c0)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/167, 0xa7}, {&(0x7f00000014c0)=""/245, 0xf5}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f00000015c0)=""/48, 0x30}], 0x9, &(0x7f00000016c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000017c0), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/29, 0x1d}, {&(0x7f0000001880)=""/240, 0xf0}, {&(0x7f0000001980)=""/82, 0x52}, {&(0x7f0000001a00)=""/131, 0x83}, {&(0x7f0000001ac0)=""/4, 0x4}], 0x5, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000001cc0)=""/208, 0xd0}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/4096, 0x1000}], 0x3}}, {{&(0x7f0000003e00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003e80)=""/213, 0xd5}, {&(0x7f0000003f80)=""/42, 0x2a}, {&(0x7f0000003fc0)=""/114, 0x72}], 0x3, &(0x7f0000004080)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000005380)=[{&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/109, 0x6d}, {&(0x7f0000005200)=""/182, 0xb6}, {&(0x7f00000052c0)=""/142, 0x8e}], 0x4, &(0x7f00000053c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000005440)=@abs, 0x6e, &(0x7f0000005540)=[{&(0x7f00000054c0)=""/70, 0x46}], 0x1, &(0x7f0000005580)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000055c0)=@abs, 0x6e, &(0x7f0000005880)=[{&(0x7f0000005640)=""/227, 0xe3}, {&(0x7f0000005740)=""/104, 0x68}, {&(0x7f00000057c0)=""/184, 0xb8}], 0x3, &(0x7f00000058c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}], 0x7, 0x40002002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000005b80)=0xfff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x1000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2d}, 0x0) 05:26:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x3fb2d51f, 0x8, 0x1ff, 0x93, 0x1b, "a84a469961cdeea7fed50d42ad85f3f52e606d"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xc62, 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1e0) ioctl$TCSBRKP(r4, 0x5425, 0x80000000) r5 = memfd_create(&(0x7f0000000040)='\'\'\x00', 0x3) sendfile(r5, r0, &(0x7f0000000100)=0x1, 0x0) 05:26:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x7000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x2000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2f}, 0x0) 05:26:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x220200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x8000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x30}, 0x0) 05:26:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, "8557164246b5c0c7"}) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000100)={0x10001, 0x1aa7, 0x4, 0x6, 0x19, "bc81a3785426085b1733c4ca4f76e900d4b62d"}) r6 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) dup3(r6, 0xffffffffffffffff, 0x0) syz_open_pts(r6, 0x40000) syz_open_pts(r2, 0x80) r7 = syz_open_pts(r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r8 = dup3(r7, r0, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x31}, 0x0) 05:26:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x9000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 0: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x2, 0x9, {}, {0xffffffffffffffff}, 0x7, 0x1f}) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x3dce19bd775dd625) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000000)=0x81) 05:26:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x32}, 0x0) 05:26:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xa000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x5000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x33}, 0x0) 05:26:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xb000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x440482, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000040)) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x6000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x34}, 0x0) 05:26:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xc000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x5}) r2 = timerfd_create(0x4, 0x80800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) r3 = syz_open_pts(r1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r4 = dup3(r3, r3, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r5, 0x2cd) close_range(r0, r5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x7) 05:26:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x7000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x35}, 0x0) 05:26:12 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x8000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x37}, 0x0) 05:26:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xd000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000180), 0x2, 0x501100) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(0xffffffffffffffff, r2, 0x80000) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xeb, 0x0, "00000000000000000004008e0400"}) r5 = syz_open_pts(r1, 0x0) r6 = dup3(r5, r0, 0x80000) r7 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) r8 = dup3(r7, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x69, 0x0, {0x2}}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000140)={0x80000000, 0xfff, 0x7, 0xfffff001, 0x4}, 0x14) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x7d) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000040)=0x12) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000200)={0x1, 0x0, 0x0, 0xd69b, 0x2, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:26:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x9000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x38}, 0x0) 05:26:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x3}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x0, 0xbe5, 0x80, 0x8d2e, 0x15, "d10efcbde5923518"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, 0xa0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, r4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000000)=0x40) 05:26:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xe000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x39}, 0x0) 05:26:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x10000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3a}, 0x0) 05:26:13 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xb000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x11000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3b}, 0x0) 05:26:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x12000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x5, 0x0, 0x0, 0x40, 0x0, 0x4, 0x420, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xe83, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x40421, 0x8001, 0x5, 0x8, 0xffffffffffffe080, 0x0, 0x9, 0x0, 0x76f6}, 0xffffffffffffffff, 0xc, r2, 0xa) r5 = syz_open_pts(r1, 0x0) r6 = dup3(r5, r0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xc000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x18000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3c}, 0x0) 05:26:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xd000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x25000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3d}, 0x0) 05:26:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xe000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x165000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 478.878070][T19323] ptrace attach of "/root/syz-executor.5 exec"[19319] was attempted by "/root/syz-executor.5 exec"[19323] 05:26:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3e}, 0x0) 05:26:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x5c000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, r4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) syz_open_pts(r7, 0x200000) 05:26:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x10000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x41}, 0x0) 05:26:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 479.218471][T19349] ptrace attach of "/root/syz-executor.5 exec"[19347] was attempted by "/root/syz-executor.5 exec"[19349] 05:26:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x11000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x42}, 0x0) [ 479.535206][T19370] ptrace attach of "/root/syz-executor.5 exec"[19369] was attempted by "/root/syz-executor.5 exec"[19370] 05:26:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x43}, 0x0) 05:26:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x12000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xff000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x48}, 0x0) 05:26:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x2cd) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r4, 0x2cd) listen(r4, 0x2ce) r5 = signalfd(r2, &(0x7f0000000000)={[0x1]}, 0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r1, 0x0) dup3(r6, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x3000, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r7, 0x2cd) signalfd4(r7, &(0x7f0000000100)={[0x1]}, 0x8, 0x0) 05:26:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4c}, 0x0) 05:26:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x18000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000200)={0x4649, 0x401, 0x80000000, 0x1, 0x6, "81cc1a356398156f99405be1ce28144ded0acd"}) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f0000000100)) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@ll={0x11, 0xf7}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x10, 0x105, 0xfffffffa}], 0x10}, 0x80) r5 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x141101, 0x125) ioctl$RTC_UIE_ON(r5, 0x7003) 05:26:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x60}, 0x0) 05:26:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x25000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x68}, 0x0) 05:26:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) getsockopt$WPAN_WANTACK(r0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r3, 0x4000000000000002) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x9, 0xdb9d}}, './file0\x00'}) syz_open_pts(r4, 0x602080) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x541c, &(0x7f0000000080)) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x101, 0x8000, 0x858e, 0xbc, 0x6, "1657733c85c02ff8f912cdb46b152a02b92491"}) r5 = dup3(r2, r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r6, 0x2cd) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000300)={[0x1000000d15a]}, 0x8) ioctl$TCSETS(r7, 0x5402, &(0x7f00000002c0)={0x3, 0x4, 0x80000001, 0x1, 0x7, "d715ab360159719e0e802460a7953a7b3b65e5"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) fcntl$notify(r5, 0x402, 0x15) 05:26:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x5c000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6c}, 0x0) 05:26:16 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x2cd) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000600)={0x8, 0x28, '\x00', 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = syz_io_uring_setup(0x6d6d, &(0x7f0000000000), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0xa000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_submit(r4, r7, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x6400}, 0x1}, 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}, {@posixacl}, {@dfltuid}, {@cache_none}, {@loose}, {@cachetag={'cachetag', 0x3d, '\\\'*$'}}, {@mmap}, {@uname={'uname', 0x3d, 'net/dev_snmp6\x00'}}, {@mmap}, {@version_9p2000}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@fowner_gt={'fowner>', r5}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r8 = syz_open_pts(r2, 0x0) r9 = dup3(r8, r0, 0x0) ioctl$TCXONC(r9, 0x540a, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000640)=""/176) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000002c0)={"df359ff73ece8b34e08430d4183a4c21", 0x0, 0x0, {0xd118, 0xffff4254}, {0x4, 0x1}, 0x10000, [0x100000001, 0x5, 0x3, 0x80000000, 0xa9, 0x7, 0x6, 0x8dc, 0xc666, 0xfffffffffffffc01, 0x4, 0x81, 0x7b, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffffffff]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r9, 0xc0c89425, &(0x7f00000003c0)={"a2a79084b2c97c297a9eba8940b498e0", r10, 0x0, {0x0, 0x8000}, {0x10001, 0x5c1}, 0x3f, [0x84, 0x9, 0x2, 0x3, 0x7, 0xffff, 0x7, 0x6, 0x0, 0x4, 0x2, 0x8, 0x3, 0x0, 0x6d, 0x5]}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x74}, 0x0) 05:26:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x4, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x412000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xf8) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x4) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x4, 0x9, 0x2, 0x1f, 0x1, "39aca114d3d84bfd5af5bee4f80aad1429f00f"}) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7a}, 0x0) 05:26:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x81ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xaa}, 0x0) 05:26:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x82ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x2cd) preadv(r1, &(0x7f00000024c0)=[{&(0x7f00000002c0)=""/223, 0xdf}, {}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f00000013c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, 0x40, 0x800100) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000002540)=0x6) 05:26:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfc}, 0x0) 05:26:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x10000000, 0x4, 0xfffffffd, 0x0, 0x0, "00000000000000f305000000000000c7ffffff"}) getsockopt$WPAN_WANTACK(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_pts(r1, 0x0) r3 = accept4$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f00000006c0)={"61701a7ec468d9e648bd2ddfd0d03d02", r4, r5, {0x1, 0x3}, {0xcf2, 0x5}, 0x1, [0x70cc024a, 0x1, 0x1, 0x8, 0x5, 0x96d9, 0x8, 0x4, 0xcf, 0x3, 0x5, 0x162d, 0x1c, 0x1c, 0x8, 0x7fffffff]}) r6 = dup3(r2, r0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1fc}, 0x0) 05:26:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x300}, 0x0) 05:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xfe0f0000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x3ff}) 05:26:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x500}, 0x0) 05:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xff000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) 05:26:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5a0}, 0x0) 05:26:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x10) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) r5 = dup3(r4, r2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write$P9_RATTACH(r5, &(0x7f00000001c0)={0x14}, 0x14) ioctl$VT_DISALLOCATE(r5, 0x5608) r6 = syz_open_pts(r1, 0x0) r7 = dup3(r6, r0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x6) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f0000000000)={0x9, 0x401}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000040)=[@decrefs={0x40046307, 0x3}, @exit_looper], 0x0, 0x0, &(0x7f0000000100)}) 05:26:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xa, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5c8}, 0x0) 05:26:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xb, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xffffff80, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x600}, 0x0) 05:26:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xffffff81, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xffffff82, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xc, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x700}, 0x0) 05:26:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x3f7707d66b740697, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000480)={0x5, 0x6, 0xffff8000, 0x84000, r0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r4, 0x2cd) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x0, 0x0, "00000000000000000000008d00"}) r7 = syz_open_pts(r6, 0x4000000000000002) dup3(r7, r5, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000000)={0x0, 0x2000, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) io_submit(0x0, 0x7, &(0x7f00000017c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x40, 0xffffffffffffffff, &(0x7f00000002c0)="a901747b2aae3ddfbe13500a6ddf3d5f12566208e9f44c6fc428ba63febe906eefb56ae321320763a0b763b03c6e05eef537009b72ad02dde74cef4ddb7ad1a7fa60334cfc2b222affc69a9304290d287d967bee22cfcb33c432d2a83ee05d322224349e65755946b754fc24a8f19b12ec3257e5523f3cac58fde882b36a5afb06cbc0f957109a4dfce3ee8f2da7396b41d37db362dcea8006c42b02a07797734ecf72f37810d47eeb9e4b287eebd12efbf1d91c2c48a1c5dbf333a320189306a14cbb5c7e5d02f15f3cd27702b6d3835eaf56b426", 0xd5, 0x5, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000000200)="9480834ecd947042fd4192775780d9b77410ce3fd31222bdc2e47d4bdfe96c99b7f43e98f5d419cb141eabf511cd4ac629bf2b529df0c8", 0x37, 0x0, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x7649, r2, &(0x7f00000003c0)="fadc6005d4bb8cdd7b1d51e35ee29e070c7743c1cf11848e8865e89f5f27c99a888692070538aecda68d595f5f11f29d70cf99ea736fdc82ca93858157e17048ea6f5d14ee5f43babd1ef7365f9655392d8bf21afb12c326d78b216f455fc1c534ab47ba", 0x64, 0x4, 0x0, 0x2}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f00000004c0)="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", 0x1000, 0x2, 0x0, 0x2, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000001500), 0x0, 0x9, 0x0, 0x0, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000001580)="723e65864b73b783c06864c2665f8fb9ad54d63509234c2db3884267c1973d2159b4b106efa8a6fb6d982a3ffaf998433b2a4302e48d52b5051ab67629c5b5416c6df601e6f3f886388ccc641767ed489eb49efb06f38275c2fdab7af43e3d006810ca258951cb417dc7ab58bca5f5f5cf869f6647c9dd73f6eb4c0c516644680bfdd49bdba4dfad9b46a60581249c0e897014bc9fef638cbac319f06f5467a2505bd6a6ac9d4b12f1003d83f37c2be3fb2486a2193fd9a4d0b7f82e07f83122364043bb5b99002327b5461405c3dc", 0xcf, 0x81, 0x0, 0x2}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x401, r0, &(0x7f00000016c0)="a2992cbc69f28833cb320b8651c8c2e85c66515eba4b2b8cad150559c7a5fc21809b2fef966901b952b9089da8175889a7cda1278459d671635463f898fd3b46b250da0003ccc50cf2ccb43f8b59ea906e8bfd5fd4a576a710e0cf508ff133e6914de6073483486a7799a195ef69fb07f1975f9266d4c724031b2f5f718e051cc22c0daf0ba93f17320e3c72e8052986f2242bfcfa24d2fe", 0x98, 0x3, 0x0, 0x1, r5}]) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x2, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x900}, 0x0) 05:26:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xd, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa00}, 0x0) 05:26:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:20 executing program 0: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_L}, {}, {@access_client}, {@afid={'afid', 0x3d, 0xeb5}}], [{@obj_role={'obj_role', 0x3d, 'obj_type'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@smackfsfloor={'smackfsfloor', 0x3d, '$[#]'}}]}}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x90200, 0xc4) mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000e5092cfbe7ca56b0bf00"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0xffff, 0x1, 0x6, 0x6ae, 0x6, "0761887f8cb9c4e09e7a1c321b1ea96a49f19d"}) 05:26:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xb00}, 0x0) 05:26:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 485.141009][T19712] 9pnet: Insufficient options for proto=fd 05:26:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x101, 0x0, 0x0, 0x0, "40000000000000e1ffffffffffffff577b00"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc00}, 0x0) 05:26:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x10, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 485.436714][ T26] audit: type=1326 audit(1636176381.137:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19733 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7826388ae9 code=0x0 05:26:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x4, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x11, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xd00}, 0x0) 05:26:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe00}, 0x0) 05:26:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x12, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x2cd) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @private2, 0x2}, {0xa, 0x4e20, 0x8, @private1, 0x800}, 0x1, [0x6, 0x0, 0x8, 0x2, 0x5, 0x4, 0x9, 0x8]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r5, 0x4000000000000002) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x6) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 486.473652][ T26] audit: type=1326 audit(1636176382.177:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19785 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7826388ae9 code=0x0 05:26:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf00}, 0x0) 05:26:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') pread64(r0, &(0x7f00000001c0), 0x0, 0x2e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)=0x800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TCFLSH(r0, 0x540b, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000020002) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000000140)) dup3(r6, r4, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) 05:26:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x25, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1100}, 0x0) 05:26:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x444440) r3 = dup3(r2, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000040)={0x100, 0x6, 0x6c1}) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1200}, 0x0) 05:26:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x5c, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 487.505698][ T26] audit: type=1326 audit(1636176383.207:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19834 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7826388ae9 code=0x0 05:26:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000040)={0xffffffff, 0x10000, 0x1, 0x2, 0xfffffbff}) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x5) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x300, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1800}, 0x0) 05:26:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) ioctl$TCXONC(r3, 0x540a, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00000000c0)) r8 = syz_open_pts(r7, 0x4000000000000002) r9 = dup3(r8, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r9, 0x540a, 0x0) write$P9_RATTACH(r9, &(0x7f00000001c0)={0x14}, 0x14) syz_open_pts(r9, 0x501080) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x500, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x600, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2000}, 0x0) 05:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xa, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x700, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2500}, 0x0) 05:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xb, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2800}, 0x0) 05:26:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r5, 0x2cd) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x300067) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000040)=r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r7, 0x4000000000000002) r8 = dup3(r2, r4, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) write$P9_RATTACH(r8, &(0x7f00000001c0)={0x14}, 0x14) bind$bt_hci(r8, &(0x7f0000000000)={0x1f, 0x4}, 0x6) 05:26:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x900, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xc, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = syz_mount_image$efs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x6, &(0x7f00000009c0)=[{&(0x7f0000000480)="ab039e7b36bfbc2553e215854b7b8d784a2cd8c21740d4102291241e0a7b9a8dcb380c646872e83a2d254b2cb4c259dd698368846302f29dca4c9e5de6f23b78c1f3ad40861f3e1ec97f8e7a2a100e3c0bc582f050f083e348576c09803d92a4365e529efc7146190417bccf37d98f56c5cb059ed650083d152bc3ec2b7a7143479f3faf205be035c085962d7832b92d0ed0f5d62ee8b836208737d8fe8c2c62cfb6919f5b4ac6195c2e81cf71b93216a3d1d7c216cfe25afbc57ffab6e1c2a30280a2d59f65d0cb42f210a709157203cf5d5dc1", 0xd4, 0x10000}, {&(0x7f0000000580)="1bd96b428b0502c46b48bebd0ec104cb831e4856007f3c493e66c00aeddb95f04e3b994005cee73109f50990aeb5d5c004ef34ed7bcc478e7638fa180a834f4610611c5fa291c788b86768e1bd5e0192ea82b727cd2a9054d87c3e6b7488cecdb59a1bd0eeabe48485ed4733791906f7d5f5b36fad9270460102739ee0a26eaf9eb5e312042a5884a31ecc71e92880618c324311f760093567fa5fc4b99ae00d81cb77e903a89cb63ee690d69c8d9e5dc7a1eb0280412405fbea27c89fc87d7bf3a1973f3ca1dd1cade3fd06aa0810001db50190fc09945dcf68de3a225a408c9d5452f5a10b", 0xe6, 0x5}, {&(0x7f0000000680)="7c4725650398aab1fe144bc3bdc5a6846830fec3a856fff637dfca84cf3acb23697b2a01cbedb4aac11b44d6ccfe2c2a9e85e125f9774eddbc34c6e0d58efebaf50a5812cab9b56ec296a571cb78e51d7772326e01ee5aaf046379b103a0b27b7b251f7fefcb31d7f9ee10105b7cf21bb052dc7dcd5eb201cd71f6fc200d6a4ff89c0235cf6958373d6d235b27e11d9a4e7d2f77aaa0b70d29c83003265655b4", 0xa0, 0xe70}, {&(0x7f0000000740)="9959b4415d950833fcfb1afe7b1e5cc97c1da127840fe54ea2665f35fb51870c9fa9dcb1dd74f97491984062dfafc1c7444319b4a6561af38e892fac5dc22df2ce9f", 0x42, 0x800}, {&(0x7f00000007c0)="ec60e29b0605a3e86df5f7f291191cf3191dfa40e1fdc77def55a78da8c197a84a38e9601e6f2cf97d4b3db2e162b7f0b727f4cd66c882baf0c203fb670756639aa345491d660aef292dadfa103f143c9c4926a0d304a83bd1537eb5acec1bb6cc3a584461fb753c0d6bf6c48188a471d14cb770fa9eef3eb2decbb56241f9eb325637dabd5a59ce188ab3207cd5fac6245e323d16b05cbd2bfb46e4e9ea3dcf106f261f6f761964b88fd2700e811fac971c8354b73f68fd3f60d903adfd4a5975", 0xc1, 0x7}, {&(0x7f00000008c0)="95ffbc969a1d7fb341cba5afb0a1f85c0d9c0ddeb3043d823023a7350c918cf1102af67bf14a864caf10711f08c946b7b89448c4ca91446c42b0881ab295ed6c02167ef3151580d5d3e4c1ecd06eff03ac2690d7ff13e594dc1cc697f71fe358548be346eb6f6283aacb790d661a5a53c11d14ba2dd4034f30f3c8d1e914ac80c19bcb13fb84bd58f396add9a6eccee82a4c87ed86ad9366313d54d35f14ded22072d0c5db11efb3607d396d9024b83be392d326c24531fb70c784963b7e6e2a09", 0xc1}], 0x2, &(0x7f0000000a80)={[{}, {'totmaps\x00'}, {'%.\\.(}%$.+\\}*\xce]\\'}, {'/dev/ptmx\x00'}], [{@uid_lt={'uid<', 0xee01}}, {@hash}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '[+)'}}, {@appraise}, {@uid_gt={'uid>', 0xee01}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@dont_hash}]}) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000b40), &(0x7f0000000b80), 0x2, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xa) r3 = syz_open_dev$audion(&(0x7f0000000380), 0x0, 0x701000) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000003c0)={0x2, 0xffff, 0x7, 0x5, 0x18, "daeae3dbfada0047"}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/vkms', 0x400, 0x101) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x300067) syz_open_procfs(r5, &(0x7f0000000100)='cgroup\x00') ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000001c0)="b87b2d9d14913c96745a7c5de3c69464dff605ff2188b6d9e09daa59e516f53ba5cdecac4d9188de452dd954f5d02cc0837d8c26fbe5eb699b3eacbcaa6037bcbe1a7872c6e04a9a9b775b85d33958e074fd4ab70f472ec4923e5a4ff8f4aaa7c57be274d9a445dadb0c2857ec2a72e842c87c54419c85af7e6b1824c2ea662b65d593e2e907b80fc8bdace7bf9e9ec30f7ac571641d3708964b0c08f5677da5e08a4a866623930ca634ad8da8bec5138a59f2ce791e9bcc24dbc14e") r6 = syz_open_pts(r2, 0x0) r7 = gettid() wait4(r7, &(0x7f0000000140), 0x1, &(0x7f00000002c0)) syz_open_dev$tty20(0xc, 0x4, 0x1) r8 = dup3(r6, r0, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x6, 0x0, "0cddd31cc066b8d558bd3871a38039ba85d52a"}) 05:26:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3f00}, 0x0) 05:26:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xa00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4000}, 0x0) 05:26:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xd, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xb00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) r7 = dup3(r6, r4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write$P9_RATTACH(r7, &(0x7f00000001c0)={0x14}, 0x14) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00000000c0)) r9 = syz_open_pts(r8, 0x4000000000000002) dup3(r9, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r9, 0x5405, &(0x7f0000000040)) ioctl$TIOCL_SETVESABLANK(r7, 0x541c, &(0x7f0000000000)) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4800}, 0x0) 05:26:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xc00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xe, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4c00}, 0x0) 05:26:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x2cd) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) sendto(r0, &(0x7f00000002c0)="0e0b3961e414246accc5c6046df54ee6cac7a1c65cb4a03c30c702d3606a93ae074b711904ad32e9ccbf8a11fb10783f78bd124a2189c7d03096f8b2602be767f26a6a725551287fe64bb0a239325948c8b3ae8d3e6f82d6cc7cf8e56845b0a6908cba39513017a930f1c2e5bcc244002d47f8fbf541e055e768ffaf5ab4ad130d49e64b793ff72a17cc5010c11f14f2273924e75c4a6c053be6fe8ebe10c94563280a55ff500f0df9098ca2fcfa3ddbbffee1d5c5753c1eb8f4d4e61fffd12d62d3ff99ee82b092c37a8cfd3165f1b7b413e4", 0xd3, 0x40000, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), 0x4) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="cc00000000020000aa030043000000000f679d77000000000000000000000000008071d77afaac7c197baa9a318fb87f5d43c7fcac1c17a0c6bdac5bc371e724640dd29dbfe3aafb4a7400989b9ac866408301bc4848c2800bbb8d955419e972d0e297cda00a135270bfdd7eb0610ed24ee15a30"], 0x32) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd61b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x10, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xd00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5efe}, 0x0) 05:26:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xe40d, 0x7, 0x4, 0x0, 0x3, "de83859cb1dade6b6c09b153f7adfcfee7ddf5"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r0) 05:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x11, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:26:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6000}, 0x0) 05:26:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @bcast, @rose, @remote, @bcast, @rose, @null, @null]}, &(0x7f0000000100)=0x48) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[{0x5, 0x9, 0x20, 0x2a542bd8}, {0x1, 0xff, 0x5, 0xffffffff}, {0x4, 0xb5, 0x2, 0x1}, {0x7, 0x40, 0x99, 0x7}]}, 0xb) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x2, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8131ba85d52a"}) 05:26:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xe00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x12, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6800}, 0x0) 05:26:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)=0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xd49b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TCXONC(r1, 0x540a, 0x2) 05:26:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @typedef]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x1100, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6c00}, 0x0) 05:26:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:26:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x3f) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x1200, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x25, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7400}, 0x0) 05:26:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7a00}, 0x0) 05:26:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x5c, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x1800, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x10140, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000002c0)="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") ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 501.200157][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.206553][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 05:26:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x80fe}, 0x0) 05:26:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x300, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:26:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @fwd, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x2500, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:39 executing program 0: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa005}, 0x0) 05:26:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc805}, 0x0) 05:26:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x5c00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x500, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) r5 = dup3(r4, r2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write$P9_RATTACH(r5, &(0x7f00000001c0)={0x14, 0x69, 0x0, {0x80, 0x1, 0x1}}, 0x14) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x400, 0x100000, 0x2}) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r6 = syz_open_pts(r1, 0x0) r7 = dup3(r6, r0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xff00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfc00}, 0x0) 05:26:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:26:42 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x600, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfc01}, 0x0) 05:26:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x1000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x4, 0x3, 0x1, 0x6, 0x0, 0x20000000007, 0x10000, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0x8, 0x401}, 0x110, 0x7, 0x100, 0x1, 0x1, 0xfffff874, 0x20, 0x0, 0xfffffe00, 0x0, 0x1}, 0x0, 0xc, r1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:43 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@restrict, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfe80}, 0x0) 05:26:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x514281, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) write(r0, &(0x7f0000000000)="b9c84a4c08974bc56745c6c7f2825be0a96d76f67ae277d744dcea9c26a378a2290bf05e", 0x24) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x2000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x700, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xff00}, 0x0) 05:26:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:26:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x3000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x900, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x40000}, 0x0) 05:26:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='wg2\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4440c0, 0x100) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xa00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x100000}, 0x0) 05:26:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x4000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xb00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x3f}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@restrict, @fwd, @typedef, @restrict, @fwd]}, {0x0, [0x0]}}, 0x0, 0x57}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:26:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1000000}, 0x0) 05:26:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x0) r6 = dup3(r5, r0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x9be, 0x3580, 0xdf}) ioctl$TCXONC(r6, 0x540a, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r7, 0x4000000000000002) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000000040)={0x200, 0xeeb0, 0x7, 0x0, 0x17, "e32f1f93baa49e1315091f6787a42f40209b89"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x8000000, 0x0, 0x0, 0xc69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x5000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xc00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2000000}, 0x0) 05:26:49 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x6000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xd00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3000000}, 0x0) 05:26:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000180)={0x0, 0x1, 0x0, 0xd69b, 0x1b, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:49 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r4, 0x4000000000000002) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x24, 0x800, 0x10001, 0x0, 0x3, "7fd7092ce84469c55d9df89fcccca3a933aa8b"}) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x7000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xe00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4000000}, 0x0) 05:26:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5000000}, 0x0) 05:26:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x8000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xffe, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd69b, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x4000000000000002) dup3(r6, r4, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) ioctl$TCSBRKP(r4, 0x5425, 0xe6) 05:26:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x9000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6000000}, 0x0) 05:26:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x1100, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7000000}, 0x0) 05:26:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xa000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0x20000401) r3 = dup(r2) write$P9_RGETLOCK(r3, &(0x7f00000003c0)=ANY=[], 0x27) write$nbd(r3, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="b2c474477734761b0ec762e59474460a10788e2c38b9511f56bf82e9e293943fc5c3bab1d7e3c3720403301c059bde3c6abf27908b3fa01f6a3e35bfd7a8b85384ec6c27cac0a281ce0bedeada55b3693afdd232e03f4e7579276233b9dd3d9599416f6d18c63c636bbf46557158d886ae2f34cbefed4a331bf425143060c9566630c078d758", 0x86}, {&(0x7f0000000100)="6c3164bcd423f016e4e17607495c7088d4446b86050254b59f5a2608b284ac884a2c0c2babd2ede55d5706", 0x2b}, {&(0x7f0000001600)="f5f229ecb180dbb468cb9805dc199ead0569238aec6cb4951ade852916afcece608e4538d34492113a9f43a440cb4b8821bcf501b02c68cc4909200545ed0a74b8198d6f2942c612da85818dbe8e531cdae1c950686a755ac1806715b8d56af0ef445cd0b1eac449f3bffbfee073394cbdef10387378d22b5eaccb57d6bbdceb159830a7503b75fdbca56d35829e5a05abb638cc67fa852ae9e5d7d512f4", 0x9e}, {&(0x7f00000016c0)="708a403cf4cd09fb7fe7f15af3adbbcf6a813a9477bc75b1eef81e9d1fc2673f2da4bd8147b87d413a58e5adc54a30f4346a03bf5c8150bdadbdd925c0678bac00fdc49235743db4d711099a8e8f701a25b8cc9ba910f6bf5230edc2ddd6d7d8eda507934926d20fee170ca5668dba72e77746b6ee6c", 0x76}, {&(0x7f0000001740)="fdaafef4e0f8a54255e7aa4b9f6c0b3246c673ae86f2266cc2a0e912debee2619e309d2932c2b6206fccbeabfbbea85665bce515b85fb801a3c680368059ea02a5f01add9cbad85095aac65f67ae8ae168cf841509ff628adb45d2ff231eaeb417c311d99bf87720e58ecf8247fb76e8ac9081c79c6a5ef7862f43397b4a4094948c83481777b88e35faa5ffb70bddae591f4d476bbdd73ed26fd4b13bd81a740d142a1344cd118eed6b1c280bfb3b74a8a9f580e3356b435ec1c21c26f5e80161e970ed666a9a3269", 0xc9}, {&(0x7f0000001840)="15d4d5aa19e5a3e562e859b8eee89fe8e8dd77b1a943e9d9dd05ea4288eb8579e6a68f00c29e05891a3a429833fb79eb21ac803f22e2fc93b0c1d6670d8b7716b8c3a94e8a768256b8c2231274b9a47e6f8f82f013bccebd0bf77afab02e27ef14327382bbc538", 0x67}, {&(0x7f00000018c0)="4a004d7bf86a7ee9a405ad6bae84b4ad52e2ee55465ceae8248207810ab88ba423fcdb81167af4828d100b7f7e52e3698da8c2af8965105dbdf259588e5d61bdb56c2195bb384f900597edf17d8b3c5484eb67af71094b55d0c222521ad764f15881df9d641b59788c44c311f4b7375b02340f835999fa2f981672ed87646002bc21c760e3ee5369a807cc7e65d26cf8ce9ceaaffd381ae29b5536e487cbf31220d3ffd0256092ffbaad7f2bda46afd959e3f82bdc6cf2e45c5fa304369695ac706b7c1c6241ef9894871f5fbec7f05a67e755b543326963e7d925d0a847c3", 0xdf}, {&(0x7f00000019c0)="6acce8f86775706628af36eae264c320d607ee18bc236694f9ae4b5e2e251c32c74cd738e5d385a46f7ea30f2887ccf008e1c41e3c8dd7bc1253d13b3f2695c928", 0x41}, {&(0x7f0000001a40)="9e08b2222d0676ebb030e678e385cdb5e700b4d3d77f2d054409d65048abc16823f3bf5c22f782c11f17de2439df40b6f7f7e66a54d30735ebf55627b2e8e5f262365876b23c30b8913d41ed2ba6fdcccae45af5134726feb79ae5dd79e2837db7a9e4afda84c6235cd722a1b096e32beaca5154984e46013ccbf054cb2de878825a772fe1b92c9f43aba156cda4cfdc6b6fad13cccc73450487182c53cddc17450c586973cd177b64a63b5dd699456d3d2b", 0xb2}], 0xa, &(0x7f0000002500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="4200000008000000400000009bc7e0935e57889daa52bbdb81e243570cf660d62e00b24603d7211c32cae2a70b024d53a075e706dcff64df067baf17dcf18a8cc20daf866fe4162b742f7fd2bba5f014f2c75d45e7db160e40e4db44678c5bf20900"/128, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1800000087ace69f02000000", @ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1800000001000000020000009ae69b5b7a154f7824670ac3744e458efa8609f3cbdd44870d76166e3952c4c90e7b7006fdeeee5cb34ee12fc755ce871f4fa6d0a5cd86b7f888fbb10e797cef16d436e36f5d4cc5c814ba312e4f8b23a4df70d2370fe8e2b930895417ce0c2ca3a6bf43bcf269eb0935edf845f09500"/138, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="1c3b2a634b00000001000000ea80a43a9c5c67dc83134f1825e5e2da7eb6f994259850cddef4a1b87cd9fe729faf6555a6929e48a9467b4f4fbd2f75a309f4cb60313487820ec3701b5267626b1ba374458da4e578568b1a9140d4437a13438353124a3e94c808dd43969824c3ccfaedf7667aeed8356ad3c0e5653a838cc87a60fe8dc794a30e4d5578dd6299205351798efa566a44f83ddf0b35d075e2e0c834395d98a1fae9168deef686ffa2ce52ba475119adea08178da2aab7c5a23fdf17133b6174ef37452b30308284457cb772cdb2b0466d49ce2f55894221824087e8c6e9ab0e7d", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="3a0000000e6f90759522fd4c5ba72d310000ffff08000000a8cedb1e0f13829bf3daeda343d3cd42332488016d851538b1520a458e6fc7658fabee81be04fa6c3208ad1b52e7b7946e99faa97d0a1164d865138e2c02bf69fea4f14eb363b241c0a1b1b48e4a2fa21c062e5ad3c79fc218698c6e8c6162acd1ec07a6bd8c1f33b79aee16ec19d9710e894febeb3efd7e1c0f09004309ac73075c9cc84945a7ba9905009af2bcff265b01556b06fc0434e52259ea63bd46a4994a19246c581eb79078ff348a7d4f141f9175763291d0bb285a01c628696c69bd000000000000000229db31b2412097f5c7ec1730eedf05108c4210784a66a052", @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0], 0x10c, 0x4000000}, 0x84) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {}, [{}], {}, [{0x8, 0x3}, {0x8, 0x2, 0xee00}, {0x8, 0x7}, {0x8, 0x2}], {0x10, 0x4}}, 0x4c, 0x3) r4 = syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10000, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="458d1c7a5fa0e6c2e7b71a967385bb330f6213e23ddfa4ea961770615a33baddc00717205a0dfa91efcfc607f7c8d7a1de53e10a07f8233742500546da33378eff81b564d71b7083ef8294aac049706754fdbe299877812026275f16b69c6c5c0fbca61647fd09e981af1967fbbe70014db659ca7f5b70977931dfe3be534d0445ce31f0eab4bc82b0e71e8b3f09955df9b6c29692b4817e230328ab0ef26e30045c677f25f5c6d8781dc8b4256bf09b36d630b29acf790591", 0xb9, 0x9}, {&(0x7f00000001c0)="0190e6eeb85ce5e542f8c844576d2a54813aa6691f4f484878917564bee596875cfcca650b8af12cb04e0176dac8a277b9690f4b520cac255b414c8d114274421f9452d994d5aa96f7ed8e93c5c6cf701888e23588e1309547d5ab1aafe44f5f03eb09cc3b0c27a7e81564a379c9a4", 0x6f, 0x80000000}, {&(0x7f00000002c0)="454894df68fe65518c000afe033f70885601ccb0f548c954ebaa7b5d4cf15aae8a1feaf6131a3f7c25a5ca522a514ee8297c3f7e05e29d9e2c9885ea60570a21e540727a8950e178f211c71bbc75b752823d6112c57ccfef141102035435799db47dcbcddc6d", 0x66, 0x6}], 0x209800, &(0x7f0000000480)={[{@grpquota}, {@resize}, {@noquota}, {@errors_continue}, {@umask={'umask', 0x3d, 0xf73e}}], [{@smackfshat={'smackfshat', 0x3d, ':'}}, {@subj_role={'subj_role', 0x3d, '\x03'}}, {@fsname={'fsname', 0x3d, '[@\x9b],'}}, {@subj_user={'subj_user', 0x3d, '-\\+'}}]}) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000240)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)={0xfffffffe, 0x0, 0x0, 0x0, 0xfb}) r6 = syz_open_pts(r5, 0x0) r7 = dup3(r6, r0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000440)={0x4, 0x20, 0x101, 0xb4, 0x0, "6cca0f47d83a7177b2c701f52c82b5e4b5a5c7"}) 05:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x1200, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xb000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8000000}, 0x0) 05:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x1800, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x9000000}, 0x0) 05:26:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xc000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x2500, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa000000}, 0x0) 05:26:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x2000000, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xd000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x5c00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xb000000}, 0x0) 05:26:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc000000}, 0x0) 05:26:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xd00, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xe000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xfe0f, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xd000000}, 0x0) 05:26:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xff00, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe000000}, 0x0) 05:26:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x11000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x1000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf000000}, 0x0) 05:26:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x12000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x2000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10000000}, 0x0) 05:26:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x18000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x3000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10000120}, 0x0) 05:26:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x25000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x4000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:26:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x11000000}, 0x0) 05:26:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x5c000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x5000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:26:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x6000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x12000000}, 0x0) 05:26:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:26:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x18000000}, 0x0) 05:27:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xff000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x7000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x20000000}, 0x0) 05:27:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x8000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x9000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x20010010}, 0x0) 05:27:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x25000000}, 0x0) 05:27:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xa000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x28000000}, 0x0) 05:27:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xb000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3f000000}, 0x0) 05:27:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xc000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x40000000}, 0x0) 05:27:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x48000000}, 0x0) 05:27:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xd000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4c000000}, 0x0) 05:27:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xe000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x60000000}, 0x0) 05:27:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x68000000}, 0x0) 05:27:05 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6c000000}, 0x0) 05:27:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x11000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x74000000}, 0x0) 05:27:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x9, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x12000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7a000000}, 0x0) 05:27:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xa, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7f000001}, 0x0) 05:27:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x18000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xb, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8dffffff}, 0x0) 05:27:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x25000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa0050000}, 0x0) 05:27:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xc, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x5c000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140a}, 0x0) 05:27:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xd, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x80ffffff, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140b}, 0x0) 05:27:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xe, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140c}, 0x0) 05:27:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x81ffffff, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140d}, 0x0) 05:27:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x82ffffff, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x11, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140e}, 0x0) 05:27:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac14140f}, 0x0) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x12, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac141410}, 0x0) 05:27:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xfe0f0000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x18, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac141411}, 0x0) 05:27:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xff000000, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x25, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac141412}, 0x0) 05:27:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x5c, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xffffff80, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac141413}, 0x0) 05:27:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x300, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac141414}, 0x0) 05:27:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xffffff81, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x500, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xac1414aa}, 0x0) 05:27:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0xffffff82, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc8050000}, 0x0) 05:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x600, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 534.004246][T21081] ptrace attach of "/root/syz-executor.2 exec"[21080] was attempted by "/root/syz-executor.2 exec"[21081] 05:27:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe0ffffff}, 0x0) 05:27:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 534.162106][T21096] ptrace attach of "/root/syz-executor.2 exec"[21094] was attempted by "/root/syz-executor.2 exec"[21096] 05:27:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x700, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xeffdffff}, 0x0) 05:27:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 534.327975][T21111] ptrace attach of "/root/syz-executor.2 exec"[21110] was attempted by "/root/syz-executor.2 exec"[21111] 05:27:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x900, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf5ffffff}, 0x0) 05:27:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfc000000}, 0x0) 05:27:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xa00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfc010000}, 0x0) 05:27:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xb00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfe5e0000}, 0x0) 05:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xc00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfe800000}, 0x0) 05:27:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xd00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfe80ffff}, 0x0) 05:27:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfec0ffff}, 0x0) 05:27:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xe00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xff000000}, 0x0) 05:27:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x1100, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x9, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffff0000}, 0x0) 05:27:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x1200, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xa, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffff80fe}, 0x0) 05:27:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x1800, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xb, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x2500, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffffc0fe}, 0x0) 05:27:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xc, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x5c00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfffffdef}, 0x0) 05:27:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xd, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffffff7f}, 0x0) 05:27:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xe, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xff00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:27:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffffff8d}, 0x0) 05:27:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @fwd]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x1000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x2000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffffffe0}, 0x0) 05:27:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x11, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:27:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfffffff5}, 0x0) 05:27:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x3000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x12, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 545.398812][ T26] audit: type=1326 audit(1636176441.102:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21400 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:27:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xfeff11020a}, 0x0) 05:27:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x18, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x4000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5efe00000000}, 0x0) 05:27:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x25, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 546.257795][ T26] audit: type=1326 audit(1636176441.962:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21443 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:27:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:27:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x5000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xffff00000000}, 0x0) 05:27:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x5c, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1000000000000}, 0x0) 05:27:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 548.547534][ T26] audit: type=1326 audit(1636176444.252:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21455 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe389af8ae9 code=0x0 05:27:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x6000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x300, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4000000000000}, 0x0) 05:27:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:27:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x500, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x7000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10000000000000}, 0x0) 05:27:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x100000000000000}, 0x0) 05:27:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x600, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x8000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x100007f00000000}, 0x0) 05:27:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:27:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10000feff11020a}, 0x0) 05:27:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x9000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x700, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x200000000000000}, 0x0) 05:27:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xa000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x900, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x300000000000000}, 0x0) 05:27:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@restrict, @fwd, @typedef, @restrict]}, {0x0, [0x0]}}, 0x0, 0x4b}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:27:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xb000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xa00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x400000000000000}, 0x0) 05:27:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4af84fffeb13626}, 0x0) 05:27:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xb00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xc000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xc00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x500000000000000}, 0x0) 05:27:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xd000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @restrict]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x600000000000000}, 0x0) 05:27:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xd00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xe000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x700000000000000}, 0x0) 05:27:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xe00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x10000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7d3d5feff474c88}, 0x0) 05:27:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @typedef, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xffe, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x800000000000000}, 0x0) 05:27:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x11000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x1100, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x12000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x900000000000000}, 0x0) 05:27:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa00000000000000}, 0x0) 05:27:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x1200, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x18000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @fwd, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa0211fffe000000}, 0x0) 05:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x1800, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa0211fffe000001}, 0x0) 05:27:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x25000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x2500, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa1414ac00000000}, 0x0) 05:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 562.646001][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.652744][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 05:27:38 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x5c000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@restrict, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xb00000000000000}, 0x0) 05:27:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x5c00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xb1414ac00000000}, 0x0) 05:27:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xfe0f, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xff000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc00000000000000}, 0x0) 05:27:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xff00, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xc1414ac00000000}, 0x0) 05:27:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x4a}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x1000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xcaaaafeffaaaaa8}, 0x0) 05:27:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x2000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xd00000000000000}, 0x0) 05:27:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x3000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xd1414ac00000000}, 0x0) 05:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x4000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe00000000000000}, 0x0) 05:27:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xe1414ac00000000}, 0x0) 05:27:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x5000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf00000000000000}, 0x0) 05:27:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x6000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xf1414ac00000000}, 0x0) 05:27:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1000000000000000}, 0x0) 05:27:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x7000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x101414ac00000000}, 0x0) 05:27:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x8000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x10aaaafeffaaaaa8}, 0x0) 05:27:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x9000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1100000000000000}, 0x0) 05:27:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xa000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x111414ac00000000}, 0x0) 05:27:41 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xb000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1200000000000000}, 0x0) 05:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x121414ac00000000}, 0x0) 05:27:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xc000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1300000000000000}, 0x0) 05:27:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xd000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x131414ac00000000}, 0x0) 05:27:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xe000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1400000000000000}, 0x0) 05:27:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x10000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x141414ac00000000}, 0x0) 05:27:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x11000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x12000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1500000000000000}, 0x0) 05:27:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x11, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1599f1feff45cf68}, 0x0) 05:27:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x18000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x12, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x15aaaafeffaaaaa8}, 0x0) 05:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x25000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1600000000000000}, 0x0) 05:27:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x18, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0xa, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x5c000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x16aaaafeffaaaaa8}, 0x0) 05:27:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x25, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x80ffffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1700000000000000}, 0x0) 05:27:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x81ffffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x17aaaafeffaaaaa8}, 0x0) 05:27:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x300, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1800000000000000}, 0x0) 05:27:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x82ffffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x18aaaafeffaaaaa8}, 0x0) 05:27:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x500, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1900000000000000}, 0x0) 05:27:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x600, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xfe0f0000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x19aaaafeffaaaaa8}, 0x0) 05:27:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x700, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1a00000000000000}, 0x0) 05:27:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xff000000, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x900, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1aaaaafeffaaaaa8}, 0x0) 05:27:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1b00000000000000}, 0x0) 05:27:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xffffff80, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1baaaafeffaaaaa8}, 0x0) 05:27:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xffffff81, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1c00000000000000}, 0x0) 05:27:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1caaaafeffaaaaa8}, 0x0) 05:27:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0xffffff82, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1d00000000000000}, 0x0) 05:27:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1daaaafeffaaaaa8}, 0x0) 05:27:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1100, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1e00000000000000}, 0x0) 05:27:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1eaaaafeffaaaaa8}, 0x0) 05:27:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1200, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1f00000000000000}, 0x0) 05:27:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1800, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x1faaaafeffaaaaa8}, 0x0) 05:27:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2500, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2000000000000000}, 0x0) 05:27:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2001001000000000}, 0x0) 05:27:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x20aaaafeffaaaaa8}, 0x0) 05:27:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:27:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2100000000000000}, 0x0) 05:27:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x21aaaafeffaaaaa8}, 0x0) 05:27:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2200000000000000}, 0x0) 05:27:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x22aaaafeffaaaaa8}, 0x0) 05:27:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2300000000000000}, 0x0) 05:27:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2400000000000000}, 0x0) 05:27:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x24aaaafeffaaaaa8}, 0x0) 05:27:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x24d816feff90c1e8}, 0x0) 05:27:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2500000000000000}, 0x0) 05:27:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2636b1feff84af04}, 0x0) 05:27:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2800000000000000}, 0x0) 05:27:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:51 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2900000000000000}, 0x0) 05:27:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x11, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x29aaaafeffaaaaa8}, 0x0) 05:27:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x12, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2b00000000000000}, 0x0) 05:27:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x18, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2c00000000000000}, 0x0) 05:27:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2caaaafeffaaaaa8}, 0x0) 05:27:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x25, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2d00000000000000}, 0x0) 05:27:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2daaaafeffaaaaa8}, 0x0) 05:27:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x300, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2e1168feffdcd7b0}, 0x0) 05:27:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x11000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x500, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2f00000000000000}, 0x0) 05:27:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x2faaaafeffaaaaa8}, 0x0) 05:27:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x12000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x600, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3000000000000000}, 0x0) 05:27:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000000040)) 05:27:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x700, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x18000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x30aaaafeffaaaaa8}, 0x0) 05:27:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3100000000000000}, 0x0) 05:27:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x25000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x900, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:27:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x31aaaafeffaaaaa8}, 0x0) 05:28:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:28:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3200000000000000}, 0x0) 05:28:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x32aaaafeffaaaaa8}, 0x0) 05:28:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3300000000000000}, 0x0) 05:28:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:28:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x33aaaafeffaaaaa8}, 0x0) 05:28:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3400000000000000}, 0x0) 05:28:04 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x34aaaafeffaaaaa8}, 0x0) 05:28:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) 05:28:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3500000000000000}, 0x0) 05:28:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffe, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3700000000000000}, 0x0) 05:28:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1100, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:28:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x37aaaafeffaaaaa8}, 0x0) 05:28:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3800000000000000}, 0x0) 05:28:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1200, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x38aaaafeffaaaaa8}, 0x0) 05:28:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:28:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1800, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3900000000000000}, 0x0) 05:28:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x39aaaafeffaaaaa8}, 0x0) 05:28:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2500, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3a00000000000000}, 0x0) 05:28:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, 0x0) 05:28:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3aaaaafeffaaaaa8}, 0x0) 05:28:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3b00000000000000}, 0x0) 05:28:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfe0f, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3baaaafeffaaaaa8}, 0x0) 05:28:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3c00000000000000}, 0x0) 05:28:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff00, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) (fail_nth: 1) 05:28:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3c9ca0fffebbf351}, 0x0) 05:28:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 604.495895][T23077] FAULT_INJECTION: forcing a failure. [ 604.495895][T23077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 604.509187][T23077] CPU: 0 PID: 23077 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 604.517620][T23077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.527696][T23077] Call Trace: [ 604.530991][T23077] [ 604.533933][T23077] dump_stack_lvl+0x201/0x2d8 [ 604.538638][T23077] ? show_regs_print_info+0x12/0x12 [ 604.543868][T23077] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 604.549604][T23077] ? __might_fault+0xb6/0x110 [ 604.554306][T23077] ? __seccomp_filter+0x654/0x1b90 [ 604.559548][T23077] should_fail+0x384/0x4b0 [ 604.563983][T23077] _copy_from_user+0x2d/0x170 [ 604.568814][T23077] __copy_siginfo_from_user+0x93/0x4e0 [ 604.574355][T23077] ? do_send_specific+0x350/0x350 [ 604.579660][T23077] ? __context_tracking_exit+0x7a/0xd0 [ 604.585139][T23077] ? __lock_acquire+0x2b00/0x2b00 [ 604.590187][T23077] __x64_sys_rt_sigqueueinfo+0xf2/0x210 [ 604.595840][T23077] ? __ia32_sys_tkill+0x320/0x320 [ 604.600875][T23077] ? vtime_user_exit+0x2b2/0x3e0 [ 604.605912][T23077] ? __secure_computing+0x19b/0x320 [ 604.611136][T23077] ? syscall_enter_from_user_mode+0xf0/0x1b0 [ 604.617136][T23077] do_syscall_64+0x44/0xd0 [ 604.621570][T23077] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.627482][T23077] RIP: 0033:0x7fe389af8ae9 [ 604.631906][T23077] 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 bc ff ff ff f7 d8 64 89 01 48 [ 604.651617][T23077] RSP: 002b:00007fe38706e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000081 [ 604.660046][T23077] RAX: ffffffffffffffda RBX: 00007fe389c0bf60 RCX: 00007fe389af8ae9 [ 604.668027][T23077] RDX: 0000000020000040 RSI: 000000000000003c RDI: 0000000000000818 [ 604.676274][T23077] RBP: 00007fe38706e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.684264][T23077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:28:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xa, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 604.692246][T23077] R13: 00007fffec83aeaf R14: 00007fe38706e300 R15: 0000000000022000 [ 604.700241][T23077] 05:28:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3caaaafeffaaaaa8}, 0x0) 05:28:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xb, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3d00000000000000}, 0x0) 05:28:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) (fail_nth: 2) 05:28:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3daaaafeffaaaaa8}, 0x0) 05:28:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xc, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 607.625440][T23125] FAULT_INJECTION: forcing a failure. [ 607.625440][T23125] name failslab, interval 1, probability 0, space 0, times 0 [ 607.638942][T23125] CPU: 1 PID: 23125 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 607.647394][T23125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.657443][T23125] Call Trace: [ 607.660715][T23125] [ 607.663641][T23125] dump_stack_lvl+0x1dc/0x2d8 [ 607.668749][T23125] ? show_regs_print_info+0x12/0x12 [ 607.673962][T23125] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 607.679696][T23125] ? rcu_lock_release+0x5/0x20 [ 607.684453][T23125] should_fail+0x384/0x4b0 [ 607.688861][T23125] ? __sigqueue_alloc+0x334/0x4d0 [ 607.693872][T23125] should_failslab+0x5/0x20 [ 607.698361][T23125] kmem_cache_alloc+0x72/0x300 [ 607.703117][T23125] __sigqueue_alloc+0x334/0x4d0 [ 607.707960][T23125] __send_signal+0x213/0xe50 [ 607.712545][T23125] group_send_sig_info+0x235/0x2b0 [ 607.717646][T23125] ? lockdep_assert_task_sighand_held+0x240/0x240 [ 607.724057][T23125] kill_pid_info+0xba/0x180 [ 607.728564][T23125] kill_proc_info+0x98/0x120 [ 607.733166][T23125] __x64_sys_rt_sigqueueinfo+0x185/0x210 [ 607.738788][T23125] ? __ia32_sys_tkill+0x320/0x320 [ 607.743814][T23125] ? vtime_user_exit+0x2b2/0x3e0 [ 607.748748][T23125] ? __secure_computing+0x19b/0x320 [ 607.753951][T23125] ? syscall_enter_from_user_mode+0xf0/0x1b0 [ 607.759923][T23125] do_syscall_64+0x44/0xd0 [ 607.764330][T23125] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 607.770214][T23125] RIP: 0033:0x7fe389af8ae9 [ 607.774629][T23125] 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 bc ff ff ff f7 d8 64 89 01 48 [ 607.794321][T23125] RSP: 002b:00007fe38706e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000081 [ 607.802727][T23125] RAX: ffffffffffffffda RBX: 00007fe389c0bf60 RCX: 00007fe389af8ae9 [ 607.810944][T23125] RDX: 0000000020000040 RSI: 000000000000003c RDI: 000000000000081b 05:28:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3e00000000000000}, 0x0) 05:28:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xd, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 607.819078][T23125] RBP: 00007fe38706e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 607.827032][T23125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.835004][T23125] R13: 00007fffec83aeaf R14: 00007fe38706e300 R15: 0000000000022000 [ 607.842988][T23125] 05:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:28:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3eaaaafeffaaaaa8}, 0x0) 05:28:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xe, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3f00000000000000}, 0x0) 05:28:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:28:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 1) [ 608.459073][T23172] FAULT_INJECTION: forcing a failure. [ 608.459073][T23172] name failslab, interval 1, probability 0, space 0, times 0 [ 608.471905][T23172] CPU: 0 PID: 23172 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 608.480335][T23172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.490403][T23172] Call Trace: [ 608.493695][T23172] [ 608.496637][T23172] dump_stack_lvl+0x201/0x2d8 [ 608.501333][T23172] ? show_regs_print_info+0x12/0x12 05:28:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x11, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 608.506546][T23172] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 608.512287][T23172] ? __might_sleep+0xe0/0xe0 [ 608.516897][T23172] ? rcu_read_lock_sched_held+0x89/0x130 [ 608.522561][T23172] should_fail+0x384/0x4b0 [ 608.527006][T23172] ? tomoyo_realpath_from_path+0xd8/0x610 [ 608.532748][T23172] should_failslab+0x5/0x20 [ 608.537274][T23172] __kmalloc+0x94/0x370 [ 608.541447][T23172] ? kfree+0x2f/0x310 [ 608.545458][T23172] tomoyo_realpath_from_path+0xd8/0x610 [ 608.551068][T23172] tomoyo_path_number_perm+0x219/0x7c0 [ 608.556572][T23172] ? rcu_read_lock_sched_held+0x89/0x130 [ 608.562226][T23172] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 608.567754][T23172] ? __fget_files+0x35a/0x390 [ 608.572575][T23172] security_file_ioctl+0x55/0xb0 [ 608.577679][T23172] __se_sys_ioctl+0x48/0x170 [ 608.582297][T23172] do_syscall_64+0x44/0xd0 [ 608.586738][T23172] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 608.592739][T23172] RIP: 0033:0x7efc5be26ae9 05:28:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x12, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 608.597268][T23172] 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 bc ff ff ff f7 d8 64 89 01 48 [ 608.616885][T23172] RSP: 002b:00007efc5939c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 608.625318][T23172] RAX: ffffffffffffffda RBX: 00007efc5bf39f60 RCX: 00007efc5be26ae9 [ 608.633310][T23172] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 608.641304][T23172] RBP: 00007efc5939c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 608.649292][T23172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:28:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x3faaaafeffaaaaa8}, 0x0) 05:28:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x2}) [ 608.657278][T23172] R13: 00007ffe7ccd401f R14: 00007efc5939c300 R15: 0000000000022000 [ 608.665285][T23172] [ 608.669230][T23172] ERROR: Out of memory at tomoyo_realpath_from_path. 05:28:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x3}) 05:28:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4000000000000000}, 0x0) 05:28:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 2) 05:28:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x4}) 05:28:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x40aaaafeffaaaaa8}, 0x0) 05:28:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x5}) 05:28:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5c, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 609.339300][T23237] FAULT_INJECTION: forcing a failure. [ 609.339300][T23237] name failslab, interval 1, probability 0, space 0, times 0 [ 609.352147][T23237] CPU: 1 PID: 23237 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 609.360587][T23237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.370655][T23237] Call Trace: [ 609.373945][T23237] [ 609.376882][T23237] dump_stack_lvl+0x201/0x2d8 [ 609.381576][T23237] ? show_regs_print_info+0x12/0x12 [ 609.386794][T23237] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 609.392539][T23237] ? __might_sleep+0xe0/0xe0 [ 609.397164][T23237] should_fail+0x384/0x4b0 [ 609.401865][T23237] ? tomoyo_encode2+0x25a/0x560 [ 609.406727][T23237] should_failslab+0x5/0x20 [ 609.411240][T23237] __kmalloc+0x94/0x370 [ 609.415457][T23237] tomoyo_encode2+0x25a/0x560 [ 609.420136][T23237] tomoyo_realpath_from_path+0x5c3/0x610 [ 609.425787][T23237] tomoyo_path_number_perm+0x219/0x7c0 [ 609.431245][T23237] ? rcu_read_lock_sched_held+0x89/0x130 [ 609.436868][T23237] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 609.442388][T23237] ? __fget_files+0x35a/0x390 [ 609.447160][T23237] security_file_ioctl+0x55/0xb0 [ 609.452177][T23237] __se_sys_ioctl+0x48/0x170 [ 609.456755][T23237] do_syscall_64+0x44/0xd0 [ 609.461176][T23237] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 609.467058][T23237] RIP: 0033:0x7efc5be26ae9 [ 609.471808][T23237] 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 bc ff ff ff f7 d8 64 89 01 48 [ 609.491400][T23237] RSP: 002b:00007efc5939c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 609.499803][T23237] RAX: ffffffffffffffda RBX: 00007efc5bf39f60 RCX: 00007efc5be26ae9 [ 609.507848][T23237] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 609.515818][T23237] RBP: 00007efc5939c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.523782][T23237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 609.531752][T23237] R13: 00007ffe7ccd401f R14: 00007efc5939c300 R15: 0000000000022000 05:28:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4100000000000000}, 0x0) 05:28:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 609.539730][T23237] [ 609.544188][T23237] ERROR: Out of memory at tomoyo_realpath_from_path. 05:28:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x6}) 05:28:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 3) 05:28:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4200000000000000}, 0x0) 05:28:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xa000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x7}) 05:28:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc025b8d5d8084e6a7a8039ba85d52a"}) [ 609.974973][T23279] FAULT_INJECTION: forcing a failure. [ 609.974973][T23279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 609.988273][T23279] CPU: 1 PID: 23279 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 609.996705][T23279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.006780][T23279] Call Trace: [ 610.010087][T23279] [ 610.013027][T23279] dump_stack_lvl+0x201/0x2d8 [ 610.017727][T23279] ? show_regs_print_info+0x12/0x12 [ 610.022952][T23279] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 610.028685][T23279] ? __might_fault+0xb6/0x110 [ 610.033481][T23279] ? snprintf+0xd6/0x120 [ 610.037748][T23279] should_fail+0x384/0x4b0 [ 610.042217][T23279] _copy_to_user+0x2d/0x130 [ 610.046725][T23279] simple_read_from_buffer+0xd9/0x160 [ 610.052115][T23279] proc_fail_nth_read+0x1af/0x220 [ 610.057144][T23279] ? proc_fault_inject_write+0x3a0/0x3a0 [ 610.062765][T23279] ? security_file_permission+0x46b/0x5d0 [ 610.068475][T23279] ? proc_fault_inject_write+0x3a0/0x3a0 [ 610.074106][T23279] vfs_read+0x324/0xe60 [ 610.078264][T23279] ? kernel_read+0x200/0x200 [ 610.082847][T23279] ? __fget_files+0x35a/0x390 [ 610.087515][T23279] ? mutex_lock_nested+0x1a/0x20 [ 610.092436][T23279] ? __fdget_pos+0x24e/0x2f0 [ 610.097010][T23279] ? ksys_read+0x77/0x2c0 [ 610.101325][T23279] ksys_read+0x18f/0x2c0 [ 610.105553][T23279] ? print_irqtrace_events+0x220/0x220 [ 610.110997][T23279] ? vfs_write+0xe90/0xe90 [ 610.115404][T23279] ? lockdep_hardirqs_on+0x95/0x140 [ 610.120589][T23279] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 610.126572][T23279] do_syscall_64+0x44/0xd0 [ 610.130993][T23279] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 610.136892][T23279] RIP: 0033:0x7efc5bdd969c [ 610.141315][T23279] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 610.160908][T23279] RSP: 002b:00007efc5939c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 05:28:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x8}) 05:28:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 610.169320][T23279] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efc5bdd969c [ 610.177369][T23279] RDX: 000000000000000f RSI: 00007efc5939c1e0 RDI: 0000000000000006 [ 610.185323][T23279] RBP: 00007efc5939c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.193288][T23279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 610.201240][T23279] R13: 00007ffe7ccd401f R14: 00007efc5939c300 R15: 0000000000022000 [ 610.209220][T23279] 05:28:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4300000000000000}, 0x0) 05:28:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xe}) 05:28:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x40, 0x400) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xf}) 05:28:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4800000000000000}, 0x0) 05:28:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, 0x0) 05:28:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xc000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x10}) 05:28:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4c00000000000000}, 0x0) 05:28:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xd000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x1ff, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x220040, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) dup3(r2, r3, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00000000c0)) r7 = syz_open_pts(r6, 0x4000000000000002) r8 = dup3(r7, r5, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) write$P9_RATTACH(r8, &(0x7f00000001c0)={0x14}, 0x14) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000200)=0x6) ioctl$mixer_OSS_ALSAEMULVER(0xffffffffffffffff, 0x80044df9, &(0x7f00000002c0)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x14) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x2, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x11}) 05:28:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x4ca86ffffee4cf8c}, 0x0) 05:28:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x41}) 05:28:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x10, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x51f3bbfeffa09c3c}, 0x0) 05:28:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x300}) 05:28:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0xc4c0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0xff, 0x491, 0x8000, 0x5, 0x5, "09b75901073b33d3e55eec2967cb638bfedb72"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5c14bcfeffd5f15c}, 0x0) 05:28:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4605, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x500}) 05:28:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 1) 05:28:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x11000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x600}) 05:28:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x5cf1d5fffebc145c}, 0x0) [ 611.902124][T23403] FAULT_INJECTION: forcing a failure. [ 611.902124][T23403] name failslab, interval 1, probability 0, space 0, times 0 [ 611.914991][T23403] CPU: 1 PID: 23403 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 611.923424][T23403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.933496][T23403] Call Trace: [ 611.936787][T23403] [ 611.939725][T23403] dump_stack_lvl+0x201/0x2d8 [ 611.944427][T23403] ? show_regs_print_info+0x12/0x12 [ 611.949642][T23403] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 611.955381][T23403] ? __might_sleep+0xe0/0xe0 [ 611.959989][T23403] ? rcu_read_lock_sched_held+0x89/0x130 [ 611.965639][T23403] should_fail+0x384/0x4b0 [ 611.970065][T23403] ? tomoyo_realpath_from_path+0xd8/0x610 [ 611.975793][T23403] should_failslab+0x5/0x20 [ 611.980292][T23403] __kmalloc+0x94/0x370 [ 611.984435][T23403] ? kfree+0x2f/0x310 [ 611.988494][T23403] tomoyo_realpath_from_path+0xd8/0x610 [ 611.994038][T23403] tomoyo_path_number_perm+0x219/0x7c0 [ 611.999504][T23403] ? rcu_read_lock_sched_held+0x89/0x130 [ 612.005124][T23403] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 612.010793][T23403] ? __fget_files+0x35a/0x390 [ 612.015462][T23403] security_file_ioctl+0x55/0xb0 [ 612.020483][T23403] __se_sys_ioctl+0x48/0x170 [ 612.025064][T23403] do_syscall_64+0x44/0xd0 [ 612.029470][T23403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 612.035435][T23403] RIP: 0033:0x7f7826388ae9 [ 612.039837][T23403] 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 bc ff ff ff f7 d8 64 89 01 48 [ 612.059605][T23403] RSP: 002b:00007f78238fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 612.068016][T23403] RAX: ffffffffffffffda RBX: 00007f782649bf60 RCX: 00007f7826388ae9 [ 612.075973][T23403] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 612.083940][T23403] RBP: 00007f78238fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.091895][T23403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:28:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x12000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 612.100201][T23403] R13: 00007ffc4c8e2fbf R14: 00007f78238fe300 R15: 0000000000022000 [ 612.108169][T23403] [ 612.112323][T23403] ERROR: Out of memory at tomoyo_realpath_from_path. 05:28:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4611, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x54, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1f}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x20}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x54}}, 0x4000010) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) fcntl$setstatus(r3, 0x4, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000200)) 05:28:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6000000000000000}, 0x0) 05:28:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)) r5 = syz_open_pts(r4, 0x4000000000000002) dup3(r5, r3, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8557164246b5c0c7"}) r6 = syz_io_uring_setup(0x6d6d, &(0x7f0000000000), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0xa000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) fstat(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) read$FUSE(r0, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) fchownat(r3, &(0x7f0000000000)='./file0\x00', r7, r8, 0x1000) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x3, 0x7fffffff, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x700}) 05:28:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x18000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4c00, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 2) 05:28:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6800000000000000}, 0x0) 05:28:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xe00}) 05:28:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4c01, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x25000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 612.663869][T23452] FAULT_INJECTION: forcing a failure. [ 612.663869][T23452] name failslab, interval 1, probability 0, space 0, times 0 [ 612.676909][T23452] CPU: 0 PID: 23452 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 612.685343][T23452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.695410][T23452] Call Trace: [ 612.698697][T23452] [ 612.701641][T23452] dump_stack_lvl+0x201/0x2d8 [ 612.708337][T23452] ? show_regs_print_info+0x12/0x12 [ 612.713550][T23452] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 612.719280][T23452] ? __might_sleep+0xe0/0xe0 [ 612.723867][T23452] should_fail+0x384/0x4b0 [ 612.728279][T23452] ? tomoyo_encode2+0x25a/0x560 [ 612.733111][T23452] should_failslab+0x5/0x20 [ 612.737602][T23452] __kmalloc+0x94/0x370 [ 612.741749][T23452] tomoyo_encode2+0x25a/0x560 [ 612.746418][T23452] tomoyo_realpath_from_path+0x5c3/0x610 [ 612.752058][T23452] tomoyo_path_number_perm+0x219/0x7c0 [ 612.757508][T23452] ? rcu_read_lock_sched_held+0x89/0x130 [ 612.763127][T23452] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 612.768608][T23452] ? __fget_files+0x35a/0x390 [ 612.773293][T23452] security_file_ioctl+0x55/0xb0 [ 612.778232][T23452] __se_sys_ioctl+0x48/0x170 [ 612.782809][T23452] do_syscall_64+0x44/0xd0 [ 612.787213][T23452] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 612.793091][T23452] RIP: 0033:0x7f7826388ae9 [ 612.797493][T23452] 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 bc ff ff ff f7 d8 64 89 01 48 [ 612.817103][T23452] RSP: 002b:00007f78238fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 612.825513][T23452] RAX: ffffffffffffffda RBX: 00007f782649bf60 RCX: 00007f7826388ae9 [ 612.833473][T23452] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 612.841517][T23452] RBP: 00007f78238fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.849471][T23452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:28:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40010) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xf00}) [ 612.857436][T23452] R13: 00007ffc4c8e2fbf R14: 00007f78238fe300 R15: 0000000000022000 [ 612.865406][T23452] [ 612.868541][T23452] ERROR: Out of memory at tomoyo_realpath_from_path. 05:28:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x68cf45fffef19915}, 0x0) 05:28:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x1100}) 05:28:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 3) 05:28:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x5, 0xac, 0x7fff, 0x1, 0x8, "8cabd05a50fe1d84"}) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x6c00000000000000}, 0x0) 05:28:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80ffffff, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5408, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x2000}) [ 613.316358][T23492] FAULT_INJECTION: forcing a failure. [ 613.316358][T23492] name failslab, interval 1, probability 0, space 0, times 0 [ 613.316713][T23492] [ 613.316718][T23492] ====================================================== [ 613.316724][T23492] WARNING: possible circular locking dependency detected [ 613.316729][T23492] 5.15.0-syzkaller #0 Not tainted [ 613.316738][T23492] ------------------------------------------------------ [ 613.316744][T23492] syz-executor.5/23492 is trying to acquire lock: [ 613.316753][T23492] ffffffff8cb12240 (console_owner){-...}-{0:0}, at: console_lock_spinning_enable+0x2d/0x60 [ 613.316801][T23492] [ 613.316801][T23492] but task is already holding lock: [ 613.316805][T23492] ffff88807cb78958 (&port->lock){-.-.}-{2:2}, at: pty_write+0xc5/0x170 [ 613.316935][T23492] [ 613.316935][T23492] which lock already depends on the new lock. [ 613.316935][T23492] [ 613.316940][T23492] [ 613.316940][T23492] the existing dependency chain (in reverse order) is: [ 613.316946][T23492] [ 613.316946][T23492] -> #2 (&port->lock){-.-.}-{2:2}: [ 613.316966][T23492] lock_acquire+0x19f/0x4d0 [ 613.316982][T23492] _raw_spin_lock_irqsave+0xd1/0x120 [ 613.317000][T23492] tty_port_tty_get+0x21/0xe0 [ 613.317013][T23492] tty_port_default_wakeup+0x11/0x40 [ 613.317027][T23492] serial8250_tx_chars+0x68e/0x8a0 [ 613.317061][T23492] serial8250_handle_irq+0x2fd/0x3e0 [ 613.317076][T23492] serial8250_default_handle_irq+0xaf/0x190 [ 613.317093][T23492] serial8250_interrupt+0xa3/0x1e0 [ 613.317106][T23492] __handle_irq_event_percpu+0x20d/0x730 [ 613.317159][T23492] handle_irq_event+0x10a/0x300 [ 613.317173][T23492] handle_edge_irq+0x245/0xbe0 [ 613.317188][T23492] __common_interrupt+0xce/0x1e0 [ 613.317246][T23492] common_interrupt+0x9f/0xc0 [ 613.317259][T23492] asm_common_interrupt+0x1e/0x40 [ 613.317274][T23492] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 613.317291][T23492] uart_write+0x6ad/0x920 [ 613.317303][T23492] do_output_char+0x638/0x940 [ 613.317319][T23492] n_tty_write+0xe95/0x1320 [ 613.317334][T23492] file_tty_write+0x5c5/0x9a0 [ 613.317348][T23492] do_iter_readv_writev+0x54f/0x740 [ 613.317363][T23492] do_iter_write+0x21e/0x7b0 [ 613.317376][T23492] do_writev+0x279/0x470 [ 613.317390][T23492] do_syscall_64+0x44/0xd0 [ 613.317402][T23492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 613.317418][T23492] [ 613.317418][T23492] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 613.317439][T23492] lock_acquire+0x19f/0x4d0 [ 613.317451][T23492] _raw_spin_lock_irqsave+0xd1/0x120 [ 613.317465][T23492] serial8250_console_write+0x19c/0xf30 [ 613.317478][T23492] console_unlock+0xb00/0xe90 [ 613.317492][T23492] vprintk_emit+0xba/0x140 [ 613.317505][T23492] _printk+0xcf/0x118 [ 613.317517][T23492] register_console+0x6bd/0x9a0 [ 613.317532][T23492] univ8250_console_init+0x41/0x43 [ 613.317599][T23492] console_init+0x52/0x97 [ 613.317621][T23492] start_kernel+0x32d/0x56e [ 613.317636][T23492] secondary_startup_64_no_verify+0xb1/0xbb [ 613.317660][T23492] [ 613.317660][T23492] -> #0 (console_owner){-...}-{0:0}: [ 613.317679][T23492] validate_chain+0x1dfb/0x8240 [ 613.317693][T23492] __lock_acquire+0x1382/0x2b00 [ 613.317705][T23492] lock_acquire+0x19f/0x4d0 [ 613.317717][T23492] console_lock_spinning_enable+0x52/0x60 [ 613.317732][T23492] console_unlock+0x834/0xe90 [ 613.317746][T23492] vprintk_emit+0xba/0x140 [ 613.317760][T23492] _printk+0xcf/0x118 [ 613.317771][T23492] should_fail+0x366/0x4b0 [ 613.317782][T23492] should_failslab+0x5/0x20 [ 613.317796][T23492] __kmalloc+0x94/0x370 [ 613.317808][T23492] __tty_buffer_request_room+0x1f0/0x540 [ 613.317822][T23492] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 613.317837][T23492] pty_write+0xe9/0x170 [ 613.317851][T23492] tty_put_char+0x115/0x180 [ 613.317865][T23492] __process_echoes+0x461/0x930 [ 613.317879][T23492] n_tty_receive_buf_common+0x7c2d/0x81d0 [ 613.317895][T23492] tty_ioctl+0xe30/0x17d0 [ 613.317908][T23492] __se_sys_ioctl+0xfb/0x170 [ 613.317920][T23492] do_syscall_64+0x44/0xd0 [ 613.317932][T23492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 613.317948][T23492] [ 613.317948][T23492] other info that might help us debug this: [ 613.317948][T23492] [ 613.317953][T23492] Chain exists of: [ 613.317953][T23492] console_owner --> &port_lock_key --> &port->lock [ 613.317953][T23492] [ 613.317975][T23492] Possible unsafe locking scenario: [ 613.317975][T23492] [ 613.317979][T23492] CPU0 CPU1 [ 613.317983][T23492] ---- ---- [ 613.317986][T23492] lock(&port->lock); [ 613.317994][T23492] lock(&port_lock_key); [ 613.318004][T23492] lock(&port->lock); [ 613.318013][T23492] lock(console_owner); [ 613.318020][T23492] [ 613.318020][T23492] *** DEADLOCK *** [ 613.318020][T23492] [ 613.318023][T23492] 6 locks held by syz-executor.5/23492: [ 613.318032][T23492] #0: ffff888080967098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 613.318064][T23492] #1: ffff88807cb7d8b8 (&port->buf.lock/1){+.+.}-{3:3}, at: tty_ioctl+0xdba/0x17d0 [ 613.318101][T23492] #2: ffff8880809672e8 (&o_tty->termios_rwsem/1){++++}-{3:3}, at: n_tty_receive_buf_common+0x19d6/0x81d0 [ 613.318150][T23492] #3: ffffc90002ab8378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_receive_buf_common+0x7be1/0x81d0 [ 613.318187][T23492] #4: ffff88807cb78958 (&port->lock){-.-.}-{2:2}, at: pty_write+0xc5/0x170 [ 613.318221][T23492] #5: ffffffff8c9f9ee0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa1/0x140 [ 613.318255][T23492] [ 613.318255][T23492] stack backtrace: [ 613.318259][T23492] CPU: 0 PID: 23492 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 613.318274][T23492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.318282][T23492] Call Trace: [ 613.318287][T23492] [ 613.318292][T23492] dump_stack_lvl+0x1dc/0x2d8 [ 613.318309][T23492] ? show_regs_print_info+0x12/0x12 [ 613.318325][T23492] ? save_trace+0x5a/0x9f0 [ 613.318341][T23492] ? print_circular_bug+0x48e/0x5d0 [ 613.318356][T23492] check_noncircular+0x2f9/0x3b0 [ 613.318373][T23492] ? add_chain_block+0x850/0x850 [ 613.318388][T23492] ? lockdep_lock+0x11d/0x2e0 [ 613.318404][T23492] ? _find_first_zero_bit+0xe1/0x100 [ 613.318422][T23492] validate_chain+0x1dfb/0x8240 [ 613.318446][T23492] ? reacquire_held_locks+0x620/0x620 [ 613.318460][T23492] ? mark_lock+0x191/0x1e00 [ 613.318478][T23492] ? __print_lock_name+0x1d0/0x1d0 [ 613.318496][T23492] ? mark_lock+0x191/0x1e00 [ 613.318512][T23492] ? memcpy+0x3c/0x60 [ 613.318532][T23492] ? ptr_to_hashval+0x60/0x60 [ 613.318550][T23492] __lock_acquire+0x1382/0x2b00 [ 613.318571][T23492] ? trace_lock_acquire+0x190/0x190 [ 613.318584][T23492] ? rcu_read_lock_sched_held+0x89/0x130 [ 613.318599][T23492] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 613.318614][T23492] ? info_print_prefix+0x205/0x300 [ 613.318632][T23492] lock_acquire+0x19f/0x4d0 [ 613.318645][T23492] ? console_lock_spinning_enable+0x2d/0x60 [ 613.318664][T23492] ? read_lock_is_recursive+0x10/0x10 [ 613.318679][T23492] ? console_lock_spinning_enable+0x2d/0x60 [ 613.318695][T23492] ? __lock_acquire+0x2b00/0x2b00 [ 613.318709][T23492] ? do_raw_spin_lock+0x151/0x8e0 [ 613.318728][T23492] ? _raw_spin_unlock+0x40/0x40 [ 613.318745][T23492] console_lock_spinning_enable+0x52/0x60 [ 613.318759][T23492] ? console_lock_spinning_enable+0x2d/0x60 [ 613.318773][T23492] console_unlock+0x834/0xe90 [ 613.318791][T23492] ? console_trylock_spinning+0x3f0/0x3f0 [ 613.318807][T23492] ? vprintk_emit+0xa1/0x140 [ 613.318822][T23492] ? console_trylock+0x70/0x70 [ 613.318835][T23492] ? register_lock_class+0x110/0x1390 [ 613.318852][T23492] ? reacquire_held_locks+0x620/0x620 [ 613.318865][T23492] ? mark_lock+0x191/0x1e00 [ 613.318883][T23492] ? __lock_acquire+0x1382/0x2b00 [ 613.318901][T23492] vprintk_emit+0xba/0x140 [ 613.318917][T23492] _printk+0xcf/0x118 [ 613.318933][T23492] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 613.318953][T23492] should_fail+0x366/0x4b0 [ 613.318967][T23492] ? __tty_buffer_request_room+0x1f0/0x540 [ 613.318980][T23492] should_failslab+0x5/0x20 [ 613.318997][T23492] __kmalloc+0x94/0x370 [ 613.319012][T23492] __tty_buffer_request_room+0x1f0/0x540 [ 613.319030][T23492] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 613.319048][T23492] pty_write+0xe9/0x170 [ 613.319063][T23492] tty_put_char+0x115/0x180 [ 613.319078][T23492] ? do_SAK_work+0x20/0x20 [ 613.319093][T23492] ? mutex_lock_io_nested+0x60/0x60 [ 613.319109][T23492] __process_echoes+0x461/0x930 [ 613.319139][T23492] n_tty_receive_buf_common+0x7c2d/0x81d0 [ 613.319163][T23492] ? read_lock_is_recursive+0x10/0x10 [ 613.319188][T23492] ? n_tty_poll+0x790/0x790 [ 613.319203][T23492] tty_ioctl+0xe30/0x17d0 [ 613.319219][T23492] ? tty_get_icount+0xa0/0xa0 [ 613.319237][T23492] ? memset+0x1f/0x40 [ 613.319251][T23492] ? smack_file_ioctl+0x298/0x3a0 [ 613.319272][T23492] ? smack_file_alloc_security+0xd0/0xd0 [ 613.319291][T23492] ? __fget_files+0x35a/0x390 [ 613.319307][T23492] ? bpf_lsm_file_ioctl+0x5/0x10 [ 613.319376][T23492] ? security_file_ioctl+0x9d/0xb0 [ 613.319395][T23492] ? tty_get_icount+0xa0/0xa0 [ 613.319410][T23492] __se_sys_ioctl+0xfb/0x170 [ 613.319425][T23492] do_syscall_64+0x44/0xd0 [ 613.319440][T23492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 613.319458][T23492] RIP: 0033:0x7f7826388ae9 [ 613.319472][T23492] 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 bc ff ff ff f7 d8 64 89 01 48 [ 613.319486][T23492] RSP: 002b:00007f78238fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.319503][T23492] RAX: ffffffffffffffda RBX: 00007f782649bf60 RCX: 00007f7826388ae9 [ 613.319515][T23492] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 613.319526][T23492] RBP: 00007f78238fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.319536][T23492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.319546][T23492] R13: 00007ffc4c8e2fbf R14: 00007f78238fe300 R15: 0000000000022000 [ 613.319564][T23492] [ 614.297946][T23492] CPU: 0 PID: 23492 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 614.306344][T23492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.316377][T23492] Call Trace: [ 614.319664][T23492] [ 614.322586][T23492] dump_stack_lvl+0x1dc/0x2d8 [ 614.327337][T23492] ? show_regs_print_info+0x12/0x12 [ 614.332517][T23492] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 614.338261][T23492] should_fail+0x384/0x4b0 [ 614.342660][T23492] ? __tty_buffer_request_room+0x1f0/0x540 [ 614.348447][T23492] should_failslab+0x5/0x20 [ 614.352943][T23492] __kmalloc+0x94/0x370 [ 614.357173][T23492] __tty_buffer_request_room+0x1f0/0x540 [ 614.362789][T23492] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 614.369012][T23492] pty_write+0xe9/0x170 [ 614.373150][T23492] tty_put_char+0x115/0x180 [ 614.377654][T23492] ? do_SAK_work+0x20/0x20 [ 614.382059][T23492] ? mutex_lock_io_nested+0x60/0x60 [ 614.387251][T23492] __process_echoes+0x461/0x930 [ 614.392173][T23492] n_tty_receive_buf_common+0x7c2d/0x81d0 [ 614.397892][T23492] ? read_lock_is_recursive+0x10/0x10 [ 614.403250][T23492] ? n_tty_poll+0x790/0x790 [ 614.407733][T23492] tty_ioctl+0xe30/0x17d0 [ 614.412131][T23492] ? tty_get_icount+0xa0/0xa0 [ 614.416801][T23492] ? memset+0x1f/0x40 [ 614.420772][T23492] ? smack_file_ioctl+0x298/0x3a0 [ 614.425779][T23492] ? smack_file_alloc_security+0xd0/0xd0 [ 614.431393][T23492] ? __fget_files+0x35a/0x390 [ 614.436058][T23492] ? bpf_lsm_file_ioctl+0x5/0x10 [ 614.441068][T23492] ? security_file_ioctl+0x9d/0xb0 [ 614.446160][T23492] ? tty_get_icount+0xa0/0xa0 [ 614.450818][T23492] __se_sys_ioctl+0xfb/0x170 [ 614.455391][T23492] do_syscall_64+0x44/0xd0 [ 614.459792][T23492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 614.465679][T23492] RIP: 0033:0x7f7826388ae9 [ 614.470077][T23492] 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 bc ff ff ff f7 d8 64 89 01 48 [ 614.489662][T23492] RSP: 002b:00007f78238fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.498416][T23492] RAX: ffffffffffffffda RBX: 00007f782649bf60 RCX: 00007f7826388ae9 [ 614.506370][T23492] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 614.514323][T23492] RBP: 00007f78238fe1d0 R08: 0000000000000000 R09: 0000000000000000 05:28:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7400000000000000}, 0x0) 05:28:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x81ffffff, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5409, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) [ 614.522274][T23492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 614.530227][T23492] R13: 00007ffc4c8e2fbf R14: 00007f78238fe300 R15: 0000000000022000 [ 614.538189][T23492] 05:28:30 executing program 3: clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001a0000000000000036000000360000000200000000001e000f030000008bfa6c000000000000000f020000000c31000000000000000f01000000a000"/82], &(0x7f0000000340)=""/132, 0x52, 0x84, 0x8}, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r2, 0x4000000000000002) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) write$P9_RATTACH(r4, &(0x7f00000001c0)={0x14}, 0x14) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @private=0xa010100}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x8001, 0x0, 0x5}) r6 = syz_open_pts(r5, 0x0) r7 = dup3(r6, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) syz_open_pts(r6, 0x48202) ioctl$KDSKBLED(r7, 0x4b65, 0xfffffffffffffffd) 05:28:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) (fail_nth: 4) 05:28:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x7a00000000000000}, 0x0) 05:28:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x3f00}) [ 614.681100][T23520] BPF:[1] Invalid name_offset:51314718 [ 614.701672][T23522] FAULT_INJECTION: forcing a failure. [ 614.701672][T23522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 614.714958][T23522] CPU: 0 PID: 23522 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 614.723413][T23522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.733476][T23522] Call Trace: [ 614.736749][T23522] [ 614.739663][T23522] dump_stack_lvl+0x201/0x2d8 [ 614.744331][T23522] ? show_regs_print_info+0x12/0x12 [ 614.749523][T23522] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 614.755230][T23522] ? lock_release+0x82/0x810 [ 614.759811][T23522] ? snprintf+0xd6/0x120 [ 614.764041][T23522] should_fail+0x384/0x4b0 [ 614.768448][T23522] _copy_to_user+0x2d/0x130 [ 614.772940][T23522] simple_read_from_buffer+0xd9/0x160 [ 614.778299][T23522] proc_fail_nth_read+0x1af/0x220 [ 614.783310][T23522] ? proc_fault_inject_write+0x3a0/0x3a0 [ 614.788929][T23522] ? security_file_permission+0x46b/0x5d0 [ 614.794639][T23522] ? proc_fault_inject_write+0x3a0/0x3a0 [ 614.800283][T23522] vfs_read+0x324/0xe60 [ 614.804440][T23522] ? kernel_read+0x200/0x200 [ 614.809027][T23522] ? lock_release+0x82/0x810 [ 614.813617][T23522] ? __fget_files+0x35a/0x390 [ 614.818291][T23522] ? mutex_lock_nested+0x1a/0x20 [ 614.823219][T23522] ? __fdget_pos+0x24e/0x2f0 [ 614.827795][T23522] ? ksys_read+0x77/0x2c0 [ 614.832111][T23522] ksys_read+0x18f/0x2c0 [ 614.836367][T23522] ? print_irqtrace_events+0x220/0x220 [ 614.841827][T23522] ? vfs_write+0xe90/0xe90 [ 614.846241][T23522] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 614.852218][T23522] do_syscall_64+0x44/0xd0 [ 614.856621][T23522] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 614.862502][T23522] RIP: 0033:0x7f782633b69c [ 614.866901][T23522] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 614.886492][T23522] RSP: 002b:00007f78238fe170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 614.894890][T23522] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f782633b69c [ 614.902847][T23522] RDX: 000000000000000f RSI: 00007f78238fe1e0 RDI: 0000000000000006 [ 614.910804][T23522] RBP: 00007f78238fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 614.918854][T23522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:28:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x540a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x82ffffff, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) [ 614.926901][T23522] R13: 00007ffc4c8e2fbf R14: 00007f78238fe300 R15: 0000000000022000 [ 614.934957][T23522] [ 614.960936][T23520] BPF:[1] Invalid name_offset:51314718 05:28:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x4000}) 05:28:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8000000000000000}, 0x0) 05:28:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x4100}) 05:28:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x80681bfffe80a6e1}, 0x0) 05:28:30 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="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", 0xfe, 0x4000, &(0x7f00000003c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x88401) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x2cd) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000001c0)={0xffffffffffffffff, r3, 0x8}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00000000c0)) r6 = syz_open_pts(r5, 0x0) dup3(r6, r4, 0x0) ioctl$TCSETS(r4, 0x5419, &(0x7f0000000180)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8609bcbe66c7558a7ba85d52a"}) r7 = syz_open_dev$vcsa(&(0x7f0000000200), 0x2, 0x10000) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000240)=@req={0x7e, 0xffff, 0x4}, 0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r8, 0x2cd) r9 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r8, 0xc028660f, &(0x7f0000000040)={0x0, r9, 0x6, 0x2, 0x7fffffff, 0x1000}) 05:28:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x7f00}) 05:28:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x540b, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x2, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfe0f0000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x884c47fffed5d307}, 0x0) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x200000}) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0xffffffff) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000100)={0x6, 0x1a}) r4 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x1, 0x1a3ec1) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000200)) syz_open_pts(r4, 0x400102) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x9, 0x4, 0x56c, 0x4, 0x17, "641c347827ac4694fb198f00689456ecb1bdca"}) r5 = openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_serviced\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x540c, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xff000000, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8ccfe4feff6fa84c}, 0x0) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x10, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x1000000}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x540d, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x8dffffff00000000}, 0x0) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000000)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r5 = syz_open_pts(r1, 0x0) dup3(r5, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) r6 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040), 0x20a800, 0x0) ioctl$TIOCGDEV(r6, 0x80045432, &(0x7f0000000100)) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x2000000}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x1276, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x3000000}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5413, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa005000000000000}, 0x0) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)={0x1f3, 0x10, &(0x7f00000002c0)="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"}) dup3(r2, r0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x92, 0x8, 0xfff, 0x5, 0x7f, "f91b5737ae182ccb01dcf810fc9f097643c648", 0x1}) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffff80, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4c00, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x4000000}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5414, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa0c}, 0x0) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x0, 0xfd}) r2 = syz_open_pts(r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$audion(&(0x7f0000000000), 0x1, 0x404000) sendmmsg$inet6(r4, &(0x7f0000000240)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0xfb}, {&(0x7f0000000100)="0ed00449b47b8562836b32f09d39c8d283bc857579171c9c2ea1a7e9027c98eacd9e1e64e824fd82ad4305566f750df234c651a4a641fa77e7bd665a6340326778aec8d7dae5bf16dd486d9e86b3adb4dad49850a9f033c49dda173a81197f4803b4ac6b", 0x64}, {&(0x7f00000003c0)="51ea89bef3a9677bc0db1ac519983948a472cf806d5f68f924d593b827d556ececb535cf344b56e2b10e0dce9d7e936f00dc10535b3e33445e202446e117b2d0387905868c3a628420c82e425ccb00a83bb1077fb9825e3dc9110cfb661eb413e27f41e64e511a66eba4959b2a512bce006d29efc4293dee9b79c5e7cb01a0272c8f10ba6a126a25965e4ace12756f5b2f220e9c1ec7185070cfa0049b85d37449b229b7f0d7336bb21d68f2cc2e090eb965d34a39fed34154d57aa6c5e6757dd3333d6b62110f9e90b9d061ffd55c0e6edf5731", 0xd4}], 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="1401000000000000290000000b00000000008001000000000400000000000000a6af480d2aab4dc35ce151d4a6389ece63cab1389d8839f4f8c4f1e61b11796d49cdec639a7537ce1e472d1c5f7c2fa332c51589ef6021bf826355e7c21989434f1e6fd04b4d6270ba47d81023af110bc7762760538e5e9a6350eafdf8706fd8c7dcfb4a72ff42"], 0x18}}], 0x1, 0x8000) listen(r3, 0x2cd) dup3(r2, r1, 0x80000) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4c01, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffff81, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x5000000}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5415, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4c80, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa10}, 0x0) 05:28:31 executing program 3: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x20, 0x6}, 0x100, './file0\x00'}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffff82, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa15}, 0x0) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x6000000}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4c81, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5416, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x0, 0x10}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x34, 0xa, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x34}}, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa16}, 0x0) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x7000000}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5417, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) syz_open_pts(0xffffffffffffffff, 0x60002) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x4c82, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x8000000}) 05:28:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa17}, 0x0) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xe000000}) 05:28:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5418, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xf000000}) 05:28:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5408, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x10000000}) 05:28:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x1000000, 0x4}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000000)={0x6, 0x1, 0x5, 0x400, 0x1, "8642c7eaf1fe893bd78065899c01e91621c285", 0x1, 0x3ff}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa18}, 0x0) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x11000000}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa19}, 0x0) 05:28:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x541b, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xe) syz_open_pts(r4, 0x4000000000000002) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000040)={0x1c, 0x800, 0x5, 0x8, 0xc7, "1b89982569d37dcadc2b42420025f329a79bfa", 0x9, 0x9}) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f00000001c0)={'ip_vti0\x00', 0x0, 0x27, 0x20, 0xba, 0x9e51, {{0x6, 0x4, 0x1, 0x3, 0x18, 0x4c97, 0x0, 0x80, 0x4, 0x0, @remote, @local, {[@end]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@mpls_getroute={0xc0, 0x1a, 0x300, 0x70bd25, 0x25dfdbfe, {0x1c, 0x10, 0x14, 0xfb, 0xfc, 0x2, 0xfd, 0x7}, [@RTA_OIF={0x8}, @RTA_OIF={0x8, 0x4, r6}, @RTA_NEWDST={0x84, 0x13, [{0xfffa3, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x1}, {0x528, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0xfff81, 0x0, 0x1}, {0xfff80, 0x0, 0x1}, {0x1}, {}, {0x7}, {0xffffe}, {0x90b, 0x0, 0x1}, {0x100}, {0x7, 0x0, 0x1}, {0xc7b8}, {0x6}, {0x2, 0x0, 0x1}, {0xfa}, {}, {0x9, 0x0, 0x1}, {0x8}, {0x5, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0xff725}, {0x3, 0x0, 0x1}, {0x6}, {0x9}, {0x2}, {0x7fff}, {0x200, 0x0, 0x1}, {0xffffc}]}, @RTA_DST={0x8, 0x1, {0x3f, 0x0, 0x1}}, @RTA_DST={0x8, 0x1, {0x80, 0x0, 0x1}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4804) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x20000000}) 05:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5409, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1a}, 0x0) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x3f000000}) 05:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x541d, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x540a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1b}, 0x0) 05:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x540b, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x40000000}) 05:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x541e, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1c}, 0x0) 05:28:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x430000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000000c0)) r5 = syz_open_pts(r4, 0x4000000000000002) r6 = dup3(r5, r3, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) listen(0xffffffffffffffff, 0x2cd) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000100)={r9, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) write$P9_RATTACH(r6, &(0x7f00000001c0)={0x14}, 0x14) ioctl$FBIOPAN_DISPLAY(r6, 0x4606, &(0x7f00000001c0)={0x578, 0x30, 0x780, 0x80, 0x2, 0x2, 0x2, 0x0, {0xfff, 0x3}, {0x4, 0x10001}, {0x0, 0x3, 0x1}, {0x5, 0x2}, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x3, 0x5b13, 0x3, 0xfffffffb, 0xfffffffd, 0x4, 0x7, 0x22, 0x504, 0x1, 0x7}) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x41000000}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1d}, 0x0) 05:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x540c, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x541e, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x7f000000}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1e}, 0x0) 05:28:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x540d, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5421, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa1f}, 0x0) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)=0x7ff) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0xffffff7f}) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5423, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa20}, 0x0) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5413, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa21}, 0x0) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5424, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa22}, 0x0) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5414, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5425, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x2}) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xa, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa24}, 0x0) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5415, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5427, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa29}, 0x0) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x3}) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x1f, 0x0, 0x100003, 0x0, 0x1, "00002eae74da0000000000deffffffffffffff"}) r2 = syz_open_pts(r1, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000000)) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x10, 0x10200000, 0x0, 0x0, 0x19, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5416, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xb, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x4}) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5428, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa2c}, 0x0) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5417, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x5}) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xc, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x6}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa2d}, 0x0) 05:28:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x542a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400080, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d808ce6a7a8039ba85d52a"}) 05:28:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5418, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xd, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa2f}, 0x0) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x7}) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='timerslack_ns\x00') r3 = syz_open_pts(r2, 0x0) dup3(r3, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5437, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa30}, 0x0) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xe, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x541b, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x8}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5441, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, "000000080000000000000000001000"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa31}, 0x0) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x541d, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa32}, 0x0) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0xe}) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x80, 0x1, 0x9, 0x20, 0x0, "3d3fbe07b14d0eb8"}) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfa, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x541e, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5450, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x11, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0xf}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa33}, 0x0) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5451, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x541e, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x10}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa34}, 0x0) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x12, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x109600, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x8000, 0xfffffffd, 0xed, 0x8289, 0x9, "46f2578752f7b008859078f51d41d190e7cc16"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5421, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5452, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x11}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa37}, 0x0) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) syz_open_pts(r2, 0x800) r3 = syz_open_pts(r1, 0x0) dup3(r3, r0, 0x0) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa38}, 0x0) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x18, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x545d, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5423, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x41}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa39}, 0x0) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'geneve0\x00'}) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3a}, 0x0) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5460, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x300}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5424, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5c, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3b}, 0x0) 05:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r2, 0x2cd) listen(r2, 0xff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x100, 0x1d, 0x7, 0x6, 0x1b, "2546441cfa84ff44537b6f3f217104f7cf4e12"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xa6b, 0x3, 0x10001, 0x8eed, 0x1, "df355a29301f98c02248a3359a3d1e61a21dd8"}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_pts(r1, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000100)={0x2, 0x7fffffff, 0x1f, 0x100000, 0xffffffffffffffff}) dup3(r4, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5425, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x6364, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x500}) 05:28:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3c}, 0x0) 05:28:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xd}]}, 0x40}}, 0x4040840) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r4, 0x5419, &(0x7f0000000180)={0xfffffffc, 0x0, 0x0, 0x0, 0x0, "0cdd091cc066b8d5d8084e6a7a80a9bac5d52a"}) 05:28:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x600}) 05:28:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3d}, 0x0) 05:28:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc025b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5427, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0x4, 0x9, {}, {0xee01}, 0x80000001, 0xff}) getpgid(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_mr_cache\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) r5 = dup3(r4, r2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write$P9_RATTACH(r5, &(0x7f00000001c0)={0x14}, 0x14) r6 = accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000240)={0x0, 0x1, r6, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) r7 = syz_open_pts(r1, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x12) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r7, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000000)=""/97, 0x61}) dup3(r7, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x7704, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3e}, 0x0) 05:28:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x700}) 05:28:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8913, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) r4 = dup3(r2, r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5428, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa3f}, 0x0) 05:28:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8914, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0xe00}) 05:28:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x542a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4400, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x9, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) r5 = dup3(r4, r2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write$P9_RATTACH(r5, &(0x7f00000001c0)={0x14}, 0x14) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x4d, 0x8, 0x40, 0x7, 0x0, 0x101, 0x2, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x0, 0x4, 0x0, 0x7b34, 0x3, 0x6, 0x0, 0x9, 0x0, 0xa77}, 0xffffffffffffffff, 0x8, r5, 0x4ec4315e5e52b568) dup3(r1, r1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6c0143, 0x7c) r7 = syz_open_pts(r6, 0x2080) dup3(r7, r0, 0x0) ioctl$TCSETS(r0, 0x5419, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaa40}, 0x0) 05:28:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8921, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5437, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0xf00}) 05:28:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000000), &(0x7f00000002c0)={0x0, 0xfb, 0xc4, 0x2, 0x7, "aaa276c90f1eeca466cea9c2db536e98", "8344c1fb87f81967524edadfae4e071a4996f61534aaf532ab309934c1dfa98a085e351334ef0133b03b74c9b3d2f5f44f8c6f6e940d735a425ccc140b406941ef4e691678c5389545141287d21ac82c865c82fee7c53cb004684f1381a25bd741f46c6d5fa8be21e988e7d0b251de7a46872225945a2c2a56f72026b637e395188540202fa2dc3b3257cffcde31c296106fa721a724dee053d75fe24eb89d0d6cf0cfcefb798e84797109d058d399"}, 0xc4, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x6, 0x0, 0x6, 0x200, 0x18, "0f5c987c1d2192abebf6af69b3c90208d49499"}) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0xffffffff, 0x0, 0xfc, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x1100}) 05:28:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0xa8aaaafffeaaaaaa}, 0x0) 05:28:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x2cd) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x3800, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x30}, 0x1, 0x700}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={@remote, @mcast1, @mcast2, 0x81, 0x6, 0x4, 0x500, 0x7, 0x40204, r6}) r7 = dup3(r2, r0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5412, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) ioctl$TCSETS(r0, 0x5441, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCSETS(r0, 0x8933, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, "0cddd31cc066b8d5d8084e6a7a8039ba85d52a"}) 05:28:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@restrict, @fwd, @typedef, @restrict, @fwd]}}, 0x0, 0x56}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)={0x0, 0x2000}) [ 620.518601][T24290] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 620.551838][T24306] netlink