OC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 0 (fault-call:5 fault-nth:12): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 446.001986] FAULT_INJECTION: forcing a failure. [ 446.001986] name failslab, interval 1, probability 0, space 0, times 0 [ 446.019248] protocol 88fb is buggy, dev hsr_slave_0 [ 446.028862] protocol 88fb is buggy, dev hsr_slave_1 [ 446.040564] CPU: 0 PID: 23392 Comm: syz-executor.0 Not tainted 4.19.80 #0 18:21:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80044584, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 446.047535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.056901] Call Trace: [ 446.059509] dump_stack+0x172/0x1f0 [ 446.063158] should_fail.cold+0xa/0x1b [ 446.067067] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 446.072184] ? lock_downgrade+0x880/0x880 [ 446.076345] __should_failslab+0x121/0x190 [ 446.080598] should_failslab+0x9/0x14 [ 446.084401] kmem_cache_alloc+0x2ae/0x700 [ 446.088560] __alloc_file+0x27/0x330 [ 446.092277] alloc_empty_file+0x72/0x170 [ 446.096350] alloc_file+0x5e/0x4d0 [ 446.099906] alloc_file_pseudo+0x189/0x280 [ 446.104148] ? alloc_file+0x4d0/0x4d0 [ 446.107959] ? __alloc_fd+0x44d/0x560 [ 446.111785] sock_alloc_file+0x4d/0x170 [ 446.115788] __sys_socket+0x150/0x220 [ 446.119598] ? move_addr_to_kernel+0x80/0x80 [ 446.124021] ? do_syscall_64+0x26/0x620 [ 446.128007] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.134247] ? do_syscall_64+0x26/0x620 [ 446.138233] __x64_sys_socket+0x73/0xb0 [ 446.142221] do_syscall_64+0xfd/0x620 [ 446.146056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.151249] RIP: 0033:0x45c827 [ 446.154443] Code: 00 00 00 49 89 ca b8 36 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 446.173378] RSP: 002b:00007ff8e0de49c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000029 [ 446.181101] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 000000000045c827 [ 446.188381] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 446.195661] RBP: 000000000075bf20 R08: 000000000000000b R09: 0000000000000000 [ 446.202940] R10: 0000000000000064 R11: 0000000000000202 R12: 00007ff8e0de4a40 [ 446.210224] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80084502, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80084503, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:31 executing program 0 (fault-call:5 fault-nth:13): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000063, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 446.652708] FAULT_INJECTION: forcing a failure. [ 446.652708] name failslab, interval 1, probability 0, space 0, times 0 [ 446.682033] CPU: 0 PID: 23417 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 446.689456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.698863] Call Trace: [ 446.701451] dump_stack+0x172/0x1f0 [ 446.705075] should_fail.cold+0xa/0x1b [ 446.708963] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 446.714056] ? lock_downgrade+0x880/0x880 [ 446.718196] __should_failslab+0x121/0x190 [ 446.722501] should_failslab+0x9/0x14 [ 446.726322] kmem_cache_alloc+0x2ae/0x700 [ 446.730525] ? rcu_read_lock_sched_held+0x110/0x130 [ 446.735539] selinux_file_alloc_security+0xb4/0x190 [ 446.740556] security_file_alloc+0x63/0xa0 [ 446.744781] __alloc_file+0xcf/0x330 [ 446.748482] alloc_empty_file+0x72/0x170 [ 446.752536] alloc_file+0x5e/0x4d0 [ 446.756076] alloc_file_pseudo+0x189/0x280 [ 446.760303] ? alloc_file+0x4d0/0x4d0 [ 446.764089] ? __alloc_fd+0x44d/0x560 [ 446.767877] sock_alloc_file+0x4d/0x170 [ 446.771839] __sys_socket+0x150/0x220 [ 446.775626] ? move_addr_to_kernel+0x80/0x80 [ 446.780023] ? do_syscall_64+0x26/0x620 [ 446.783999] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.789355] ? do_syscall_64+0x26/0x620 [ 446.793325] __x64_sys_socket+0x73/0xb0 [ 446.797292] do_syscall_64+0xfd/0x620 [ 446.801082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.806258] RIP: 0033:0x45c827 [ 446.809438] Code: 00 00 00 49 89 ca b8 36 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 446.828348] RSP: 002b:00007ff8e0de49c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000029 [ 446.836045] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 000000000045c827 [ 446.843303] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 446.850580] RBP: 000000000075bf20 R08: 000000000000000b R09: 0000000000000000 [ 446.857832] R10: 0000000000000064 R11: 0000000000000202 R12: 00007ff8e0de4a40 [ 446.865086] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80084504, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:32 executing program 2 (fault-call:5 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80086601, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 447.122377] FAULT_INJECTION: forcing a failure. [ 447.122377] name failslab, interval 1, probability 0, space 0, times 0 [ 447.183160] CPU: 0 PID: 23431 Comm: syz-executor.2 Not tainted 4.19.80 #0 [ 447.190266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.199630] Call Trace: [ 447.202238] dump_stack+0x172/0x1f0 [ 447.205885] should_fail.cold+0xa/0x1b [ 447.209799] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 447.214922] ? lock_downgrade+0x880/0x880 [ 447.219090] __should_failslab+0x121/0x190 [ 447.223334] should_failslab+0x9/0x14 [ 447.227147] __kmalloc_track_caller+0x2de/0x750 [ 447.231823] ? __check_object_size+0x3d/0x42a [ 447.236329] ? wait_for_completion+0x440/0x440 [ 447.240921] ? strndup_user+0x77/0xd0 [ 447.244733] memdup_user+0x26/0xb0 [ 447.248281] strndup_user+0x77/0xd0 [ 447.251921] __x64_sys_add_key+0x19d/0x4f0 [ 447.256168] ? key_get_type_from_user.constprop.0+0x110/0x110 [ 447.262062] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 447.266833] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.272218] ? lockdep_hardirqs_on+0x415/0x5d0 [ 447.276810] ? trace_hardirqs_on+0x67/0x220 [ 447.281141] do_syscall_64+0xfd/0x620 [ 447.284958] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.290160] RIP: 0033:0x459cd9 [ 447.293359] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 447.312268] RSP: 002b:00007fc198de4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 447.319983] RAX: ffffffffffffffda RBX: 00007fc198de4c90 RCX: 0000000000459cd9 [ 447.327262] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 0000000020000000 [ 447.334893] RBP: 000000000075bf20 R08: fffffffffffffffb R09: 0000000000000000 [ 447.342166] R10: 000000000000fe28 R11: 0000000000000246 R12: 00007fc198de56d4 [ 447.349466] R13: 00000000004bfd20 R14: 00000000004d1e68 R15: 0000000000000007 18:21:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:32 executing program 2 (fault-call:5 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000064, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:32 executing program 0 (fault-call:5 fault-nth:14): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 447.462165] FAULT_INJECTION: forcing a failure. [ 447.462165] name failslab, interval 1, probability 0, space 0, times 0 [ 447.504964] CPU: 0 PID: 23444 Comm: syz-executor.2 Not tainted 4.19.80 #0 [ 447.511956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.521325] Call Trace: [ 447.523946] dump_stack+0x172/0x1f0 [ 447.527592] should_fail.cold+0xa/0x1b [ 447.531501] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 447.536631] ? lock_downgrade+0x880/0x880 [ 447.540802] __should_failslab+0x121/0x190 [ 447.545047] should_failslab+0x9/0x14 [ 447.548861] kmem_cache_alloc_node_trace+0x274/0x720 [ 447.553986] __kmalloc_node+0x3d/0x80 [ 447.557789] kvmalloc_node+0xbd/0x100 [ 447.561602] __x64_sys_add_key+0x3cd/0x4f0 [ 447.565845] ? key_get_type_from_user.constprop.0+0x110/0x110 [ 447.571742] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 447.576513] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.581894] ? lockdep_hardirqs_on+0x415/0x5d0 [ 447.586481] ? trace_hardirqs_on+0x67/0x220 [ 447.591162] do_syscall_64+0xfd/0x620 [ 447.594980] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.600177] RIP: 0033:0x459cd9 18:21:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80087601, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 447.603378] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 447.622295] RSP: 002b:00007fc198de4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 447.622313] RAX: ffffffffffffffda RBX: 00007fc198de4c90 RCX: 0000000000459cd9 [ 447.622320] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 0000000020000000 [ 447.622328] RBP: 000000000075bf20 R08: fffffffffffffffb R09: 0000000000000000 [ 447.622336] R10: 000000000000fe28 R11: 0000000000000246 R12: 00007fc198de56d4 [ 447.622345] R13: 00000000004bfd20 R14: 00000000004d1e68 R15: 0000000000000007 [ 447.648785] Option '‚' to dns_resolver key: bad/missing value [ 447.667832] FAULT_INJECTION: forcing a failure. [ 447.667832] name failslab, interval 1, probability 0, space 0, times 0 [ 447.696405] CPU: 0 PID: 23454 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 447.703378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.712731] Call Trace: [ 447.712758] dump_stack+0x172/0x1f0 [ 447.712780] should_fail.cold+0xa/0x1b [ 447.712799] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 447.712815] ? lock_downgrade+0x880/0x880 [ 447.712836] __should_failslab+0x121/0x190 [ 447.712853] should_failslab+0x9/0x14 [ 447.740166] kmem_cache_alloc_node+0x26c/0x710 [ 447.744770] __alloc_skb+0xd5/0x5f0 [ 447.748406] ? skb_scrub_packet+0x490/0x490 [ 447.752828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 447.758378] ? netlink_autobind.isra.0+0x228/0x310 [ 447.763330] netlink_sendmsg+0x97b/0xd70 [ 447.767406] ? netlink_unicast+0x720/0x720 [ 447.771652] ? selinux_socket_sendmsg+0x36/0x40 [ 447.776327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 447.781885] ? security_socket_sendmsg+0x8d/0xc0 [ 447.787426] ? netlink_unicast+0x720/0x720 [ 447.791668] sock_sendmsg+0xd7/0x130 [ 447.795370] ___sys_sendmsg+0x803/0x920 [ 447.799333] ? copy_msghdr_from_user+0x430/0x430 [ 447.804083] ? lock_downgrade+0x880/0x880 [ 447.808219] ? kasan_check_read+0x11/0x20 [ 447.812360] ? __fget+0x367/0x540 [ 447.815806] ? iterate_fd+0x360/0x360 [ 447.819592] ? find_held_lock+0x35/0x130 [ 447.823639] ? __fd_install+0x1bc/0x640 [ 447.827612] ? __fget_light+0x1a9/0x230 [ 447.831573] ? __fdget+0x1b/0x20 [ 447.834926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 447.840453] __sys_sendmsg+0x105/0x1d0 [ 447.844326] ? __ia32_sys_shutdown+0x80/0x80 [ 447.848730] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 447.853474] ? do_syscall_64+0x26/0x620 [ 447.857436] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.859240] protocol 88fb is buggy, dev hsr_slave_0 [ 447.862804] ? do_syscall_64+0x26/0x620 [ 447.867851] protocol 88fb is buggy, dev hsr_slave_1 [ 447.871771] __x64_sys_sendmsg+0x78/0xb0 [ 447.871787] do_syscall_64+0xfd/0x620 [ 447.871805] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.871820] RIP: 0033:0x413ae1 [ 447.893092] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 447.911979] RSP: 002b:00007ff8e0dc39c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 447.919675] RAX: ffffffffffffffda RBX: 00007ff8e0dc3a58 RCX: 0000000000413ae1 [ 447.926930] RDX: 0000000000000000 RSI: 00007ff8e0dc3a00 RDI: 0000000000000006 [ 447.934276] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 447.941703] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0dc3a40 [ 447.948957] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:33 executing program 2 (fault-call:5 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 448.072251] Option '‚' to dns_resolver key: bad/missing value 18:21:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 448.227622] Option '‚' to dns_resolver key: bad/missing value 18:21:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='\nns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80284504, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:33 executing program 0 (fault-call:5 fault-nth:15): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 448.562404] FAULT_INJECTION: forcing a failure. [ 448.562404] name failslab, interval 1, probability 0, space 0, times 0 [ 448.577689] CPU: 0 PID: 23486 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 448.584647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 448.594030] Call Trace: [ 448.596638] dump_stack+0x172/0x1f0 [ 448.600282] should_fail.cold+0xa/0x1b [ 448.604188] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 448.609306] ? lock_downgrade+0x880/0x880 [ 448.613476] __should_failslab+0x121/0x190 [ 448.617721] should_failslab+0x9/0x14 [ 448.621543] kmem_cache_alloc_node_trace+0x274/0x720 [ 448.626652] ? __alloc_skb+0xd5/0x5f0 [ 448.630471] __kmalloc_node_track_caller+0x3d/0x80 [ 448.635404] __kmalloc_reserve.isra.0+0x40/0xf0 [ 448.640060] __alloc_skb+0x10b/0x5f0 [ 448.643771] ? skb_scrub_packet+0x490/0x490 [ 448.648086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 448.653619] ? netlink_autobind.isra.0+0x228/0x310 [ 448.658538] netlink_sendmsg+0x97b/0xd70 [ 448.662588] ? netlink_unicast+0x720/0x720 [ 448.666809] ? selinux_socket_sendmsg+0x36/0x40 [ 448.671516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 448.677047] ? security_socket_sendmsg+0x8d/0xc0 [ 448.681789] ? netlink_unicast+0x720/0x720 [ 448.686012] sock_sendmsg+0xd7/0x130 [ 448.689730] ___sys_sendmsg+0x803/0x920 [ 448.693687] ? copy_msghdr_from_user+0x430/0x430 [ 448.698438] ? lock_downgrade+0x880/0x880 [ 448.702697] ? kasan_check_read+0x11/0x20 [ 448.706835] ? __fget+0x367/0x540 [ 448.710277] ? iterate_fd+0x360/0x360 [ 448.714063] ? find_held_lock+0x35/0x130 [ 448.718109] ? __fd_install+0x1bc/0x640 [ 448.722074] ? __fget_light+0x1a9/0x230 [ 448.726036] ? __fdget+0x1b/0x20 [ 448.729387] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 448.734935] __sys_sendmsg+0x105/0x1d0 [ 448.738810] ? __ia32_sys_shutdown+0x80/0x80 [ 448.743225] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 448.747976] ? do_syscall_64+0x26/0x620 [ 448.751935] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 448.757293] ? do_syscall_64+0x26/0x620 [ 448.761319] __x64_sys_sendmsg+0x78/0xb0 [ 448.765403] do_syscall_64+0xfd/0x620 [ 448.769208] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 448.774418] RIP: 0033:0x413ae1 [ 448.777636] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 448.796524] RSP: 002b:00007ff8e0dc39c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 448.804245] RAX: ffffffffffffffda RBX: 00007ff8e0dc3a58 RCX: 0000000000413ae1 18:21:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000065, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='%ns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 448.811496] RDX: 0000000000000000 RSI: 00007ff8e0dc3a00 RDI: 0000000000000006 [ 448.818777] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 448.826053] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0dc3a40 [ 448.833309] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0xc0045878, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='.ns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:34 executing program 0 (fault-call:5 fault-nth:16): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0xc0045878, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 449.151155] FAULT_INJECTION: forcing a failure. [ 449.151155] name failslab, interval 1, probability 0, space 0, times 0 [ 449.179262] CPU: 0 PID: 23509 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 449.186256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.195622] Call Trace: [ 449.198234] dump_stack+0x172/0x1f0 [ 449.201881] should_fail.cold+0xa/0x1b [ 449.205787] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 449.210909] ? netlink_deliver_tap+0x146/0xc20 [ 449.215507] __should_failslab+0x121/0x190 [ 449.219755] should_failslab+0x9/0x14 [ 449.223561] kmem_cache_alloc+0x47/0x700 [ 449.227632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.233178] ? check_preemption_disabled+0x48/0x290 [ 449.238206] ? lock_acquire+0x16f/0x3f0 [ 449.242193] skb_clone+0x156/0x3e0 [ 449.245743] netlink_deliver_tap+0x97b/0xc20 18:21:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='d\ns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 449.250170] netlink_unicast+0x5a8/0x720 [ 449.254257] ? netlink_attachskb+0x770/0x770 [ 449.258674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.264229] netlink_sendmsg+0x8ae/0xd70 [ 449.268312] ? netlink_unicast+0x720/0x720 [ 449.272562] ? selinux_socket_sendmsg+0x36/0x40 [ 449.277327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.282877] ? security_socket_sendmsg+0x8d/0xc0 [ 449.287645] ? netlink_unicast+0x720/0x720 [ 449.291889] sock_sendmsg+0xd7/0x130 [ 449.295612] ___sys_sendmsg+0x803/0x920 18:21:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='d%s_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 449.299599] ? copy_msghdr_from_user+0x430/0x430 [ 449.304368] ? lock_downgrade+0x880/0x880 [ 449.308710] ? kasan_check_read+0x11/0x20 [ 449.312874] ? __fget+0x367/0x540 [ 449.316342] ? iterate_fd+0x360/0x360 [ 449.320148] ? find_held_lock+0x35/0x130 [ 449.324219] ? __fd_install+0x1bc/0x640 [ 449.328208] ? __fget_light+0x1a9/0x230 [ 449.332192] ? __fdget+0x1b/0x20 [ 449.335586] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 449.341142] __sys_sendmsg+0x105/0x1d0 [ 449.345044] ? __ia32_sys_shutdown+0x80/0x80 [ 449.349475] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 449.354240] ? do_syscall_64+0x26/0x620 [ 449.358223] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 449.363593] ? do_syscall_64+0x26/0x620 [ 449.367581] __x64_sys_sendmsg+0x78/0xb0 [ 449.371656] do_syscall_64+0xfd/0x620 [ 449.375474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 449.380669] RIP: 0033:0x413ae1 [ 449.383870] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 449.402777] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 449.410499] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 449.417771] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 449.425047] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 449.432322] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 449.439600] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dn\n_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000066, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dn%_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:34 executing program 0 (fault-call:5 fault-nth:17): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0xc0189436, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 449.843110] FAULT_INJECTION: forcing a failure. [ 449.843110] name failslab, interval 1, probability 0, space 0, times 0 [ 449.854596] CPU: 1 PID: 23536 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 449.854607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.854611] Call Trace: [ 449.854638] dump_stack+0x172/0x1f0 [ 449.854659] should_fail.cold+0xa/0x1b [ 449.854676] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 449.854696] ? __kernel_text_address+0xd/0x40 [ 449.870987] ? unwind_get_return_address+0x61/0xa0 [ 449.871011] __should_failslab+0x121/0x190 [ 449.871029] should_failslab+0x9/0x14 [ 449.871048] kmem_cache_alloc+0x47/0x700 [ 449.907869] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.913431] ? check_preemption_disabled+0x48/0x290 [ 449.918459] ? lock_acquire+0x16f/0x3f0 [ 449.922452] skb_clone+0x156/0x3e0 [ 449.926011] dev_queue_xmit_nit+0x309/0xa10 [ 449.930349] ? validate_xmit_xfrm+0x1f7/0xda0 [ 449.934922] dev_hard_start_xmit+0xa7/0x980 [ 449.939257] ? check_preemption_disabled+0x48/0x290 [ 449.944293] __dev_queue_xmit+0x2704/0x2fe0 [ 449.948628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.954188] ? netdev_pick_tx+0x300/0x300 [ 449.958352] ? __copy_skb_header+0x240/0x560 [ 449.962779] ? skb_checksum+0xc0/0xc0 [ 449.966596] ? rcu_read_lock_sched_held+0x110/0x130 [ 449.971623] ? kasan_check_write+0x14/0x20 [ 449.975872] ? __skb_clone+0x613/0x870 [ 449.979779] dev_queue_xmit+0x18/0x20 [ 449.983590] ? dev_queue_xmit+0x18/0x20 [ 449.987576] netlink_deliver_tap+0x910/0xc20 [ 449.992002] netlink_unicast+0x5a8/0x720 [ 449.996166] ? netlink_attachskb+0x770/0x770 [ 450.000586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 450.006150] netlink_sendmsg+0x8ae/0xd70 [ 450.010242] ? netlink_unicast+0x720/0x720 [ 450.014495] ? selinux_socket_sendmsg+0x36/0x40 [ 450.019172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 450.024725] ? security_socket_sendmsg+0x8d/0xc0 [ 450.029489] ? netlink_unicast+0x720/0x720 [ 450.033731] sock_sendmsg+0xd7/0x130 [ 450.037455] ___sys_sendmsg+0x803/0x920 [ 450.041439] ? copy_msghdr_from_user+0x430/0x430 [ 450.046211] ? lock_downgrade+0x880/0x880 [ 450.050393] ? kasan_check_read+0x11/0x20 [ 450.054552] ? __fget+0x367/0x540 [ 450.058017] ? iterate_fd+0x360/0x360 [ 450.061822] ? find_held_lock+0x35/0x130 [ 450.065888] ? __fd_install+0x1bc/0x640 [ 450.069885] ? __fget_light+0x1a9/0x230 [ 450.073869] ? __fdget+0x1b/0x20 [ 450.077250] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 450.082801] __sys_sendmsg+0x105/0x1d0 [ 450.086698] ? __ia32_sys_shutdown+0x80/0x80 [ 450.091126] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 450.095891] ? do_syscall_64+0x26/0x620 [ 450.099873] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 450.105242] ? do_syscall_64+0x26/0x620 [ 450.109233] __x64_sys_sendmsg+0x78/0xb0 [ 450.113308] do_syscall_64+0xfd/0x620 [ 450.117117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 450.122314] RIP: 0033:0x413ae1 [ 450.125513] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 18:21:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnX_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnc_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnd_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dni_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnl_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 450.144423] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 450.152151] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 450.159428] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 450.166705] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 450.173988] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 450.181273] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dno_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000067, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0xc020660b, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:35 executing program 0 (fault-call:5 fault-nth:18): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnp_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnu_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0x1f000000, 0x0, 0x0}) [ 450.650320] FAULT_INJECTION: forcing a failure. [ 450.650320] name failslab, interval 1, probability 0, space 0, times 0 [ 450.698210] CPU: 0 PID: 23589 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 450.705209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 450.714575] Call Trace: [ 450.717194] dump_stack+0x172/0x1f0 [ 450.720844] should_fail.cold+0xa/0x1b [ 450.724746] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 450.729866] ? lock_downgrade+0x880/0x880 [ 450.734035] __should_failslab+0x121/0x190 [ 450.738282] should_failslab+0x9/0x14 [ 450.742107] kmem_cache_alloc_node+0x26c/0x710 [ 450.746694] ? idr_find+0x60/0x60 [ 450.750171] __alloc_skb+0xd5/0x5f0 [ 450.753812] ? skb_scrub_packet+0x490/0x490 [ 450.758141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 450.763682] ? genl_family_find_byname+0xc2/0x100 [ 450.768537] ? lockdep_genl_is_held+0x30/0x30 [ 450.773050] ctrl_build_family_msg+0x3a/0xa0 [ 450.777470] ctrl_getfamily+0x1ed/0x420 [ 450.781455] genl_family_rcv_msg+0x6db/0xd30 [ 450.785874] ? genl_unregister_family+0x790/0x790 [ 450.790734] ? __local_bh_enable_ip+0x15a/0x270 [ 450.795416] ? __dev_queue_xmit+0x892/0x2fe0 [ 450.799854] genl_rcv_msg+0xca/0x170 [ 450.803578] netlink_rcv_skb+0x17d/0x460 [ 450.807645] ? genl_family_rcv_msg+0xd30/0xd30 [ 450.812241] ? netlink_ack+0xb30/0xb30 [ 450.816152] genl_rcv+0x29/0x40 [ 450.819444] netlink_unicast+0x537/0x720 [ 450.823520] ? netlink_attachskb+0x770/0x770 [ 450.827937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 450.833490] netlink_sendmsg+0x8ae/0xd70 [ 450.837571] ? netlink_unicast+0x720/0x720 [ 450.841820] ? selinux_socket_sendmsg+0x36/0x40 [ 450.846493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 450.852040] ? security_socket_sendmsg+0x8d/0xc0 [ 450.856806] ? netlink_unicast+0x720/0x720 [ 450.861052] sock_sendmsg+0xd7/0x130 [ 450.864772] ___sys_sendmsg+0x803/0x920 [ 450.868751] ? copy_msghdr_from_user+0x430/0x430 [ 450.873520] ? lock_downgrade+0x880/0x880 [ 450.877675] ? kasan_check_read+0x11/0x20 [ 450.881839] ? __fget+0x367/0x540 [ 450.885307] ? iterate_fd+0x360/0x360 [ 450.889127] ? find_held_lock+0x35/0x130 [ 450.893190] ? __fd_install+0x1bc/0x640 [ 450.897182] ? __fget_light+0x1a9/0x230 [ 450.901165] ? __fdget+0x1b/0x20 [ 450.904541] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 450.910095] __sys_sendmsg+0x105/0x1d0 [ 450.913989] ? __ia32_sys_shutdown+0x80/0x80 [ 450.918417] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 450.923184] ? do_syscall_64+0x26/0x620 [ 450.927166] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 450.932536] ? do_syscall_64+0x26/0x620 [ 450.936524] __x64_sys_sendmsg+0x78/0xb0 [ 450.940595] do_syscall_64+0xfd/0x620 [ 450.944404] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 450.949596] RIP: 0033:0x413ae1 [ 450.952792] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 450.971707] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 450.979428] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 450.986712] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 450.993994] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 451.001281] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 451.008567] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x0, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dnx_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:36 executing program 0 (fault-call:5 fault-nth:19): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 451.271272] FAULT_INJECTION: forcing a failure. [ 451.271272] name failslab, interval 1, probability 0, space 0, times 0 [ 451.293376] CPU: 0 PID: 23617 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 451.300353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.309717] Call Trace: [ 451.312324] dump_stack+0x172/0x1f0 [ 451.315972] should_fail.cold+0xa/0x1b [ 451.319884] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 451.325004] ? lock_downgrade+0x880/0x880 [ 451.329173] __should_failslab+0x121/0x190 [ 451.333415] should_failslab+0x9/0x14 [ 451.337224] kmem_cache_alloc_node_trace+0x274/0x720 [ 451.342338] ? __alloc_skb+0xd5/0x5f0 [ 451.346166] __kmalloc_node_track_caller+0x3d/0x80 [ 451.351114] __kmalloc_reserve.isra.0+0x40/0xf0 [ 451.355801] __alloc_skb+0x10b/0x5f0 [ 451.359525] ? skb_scrub_packet+0x490/0x490 [ 451.363857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 451.369402] ? genl_family_find_byname+0xc2/0x100 [ 451.374253] ? lockdep_genl_is_held+0x30/0x30 [ 451.378761] ctrl_build_family_msg+0x3a/0xa0 [ 451.383180] ctrl_getfamily+0x1ed/0x420 [ 451.387164] genl_family_rcv_msg+0x6db/0xd30 [ 451.391585] ? genl_unregister_family+0x790/0x790 [ 451.396440] ? __local_bh_enable_ip+0x15a/0x270 [ 451.401122] ? __dev_queue_xmit+0x892/0x2fe0 [ 451.405557] genl_rcv_msg+0xca/0x170 [ 451.409284] netlink_rcv_skb+0x17d/0x460 [ 451.413349] ? genl_family_rcv_msg+0xd30/0xd30 [ 451.417950] ? netlink_ack+0xb30/0xb30 [ 451.421868] genl_rcv+0x29/0x40 [ 451.425195] netlink_unicast+0x537/0x720 [ 451.429270] ? netlink_attachskb+0x770/0x770 [ 451.433692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 451.439242] netlink_sendmsg+0x8ae/0xd70 [ 451.443322] ? netlink_unicast+0x720/0x720 [ 451.447565] ? selinux_socket_sendmsg+0x36/0x40 [ 451.452240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 451.457776] ? security_socket_sendmsg+0x8d/0xc0 [ 451.462518] ? netlink_unicast+0x720/0x720 [ 451.466740] sock_sendmsg+0xd7/0x130 [ 451.470442] ___sys_sendmsg+0x803/0x920 [ 451.474489] ? copy_msghdr_from_user+0x430/0x430 [ 451.479244] ? lock_downgrade+0x880/0x880 [ 451.483384] ? kasan_check_read+0x11/0x20 [ 451.487516] ? __fget+0x367/0x540 [ 451.490958] ? iterate_fd+0x360/0x360 [ 451.494746] ? find_held_lock+0x35/0x130 [ 451.498794] ? __fd_install+0x1bc/0x640 [ 451.502754] ? __fget_light+0x1a9/0x230 [ 451.506721] ? __fdget+0x1b/0x20 [ 451.510081] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 451.515606] __sys_sendmsg+0x105/0x1d0 [ 451.519487] ? __ia32_sys_shutdown+0x80/0x80 [ 451.523888] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 451.528626] ? do_syscall_64+0x26/0x620 [ 451.532591] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 451.537935] ? do_syscall_64+0x26/0x620 [ 451.539222] net_ratelimit: 12 callbacks suppressed [ 451.539229] protocol 88fb is buggy, dev hsr_slave_0 [ 451.541903] __x64_sys_sendmsg+0x78/0xb0 [ 451.546861] protocol 88fb is buggy, dev hsr_slave_1 [ 451.551827] do_syscall_64+0xfd/0x620 [ 451.551845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 451.551857] RIP: 0033:0x413ae1 [ 451.551874] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 451.551885] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 451.599631] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 451.606969] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 451.614231] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 451.621482] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 451.628734] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000068, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns\nresolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x0, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:36 executing program 0 (fault-call:5 fault-nth:20): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0xfdfdffff, 0x0}) 18:21:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns%resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 451.894760] FAULT_INJECTION: forcing a failure. [ 451.894760] name failslab, interval 1, probability 0, space 0, times 0 [ 451.946988] CPU: 0 PID: 23640 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 451.953975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.963344] Call Trace: [ 451.965958] dump_stack+0x172/0x1f0 [ 451.969613] should_fail.cold+0xa/0x1b [ 451.973515] ? ctrl_getfamily+0x1ed/0x420 [ 451.977685] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 451.982803] ? sock_sendmsg+0xd7/0x130 [ 451.986698] ? ___sys_sendmsg+0x803/0x920 [ 451.990864] ? __sys_sendmsg+0x105/0x1d0 [ 451.994938] ? __x64_sys_sendmsg+0x78/0xb0 [ 451.999181] ? do_syscall_64+0xfd/0x620 [ 452.003771] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.009153] __should_failslab+0x121/0x190 [ 452.013401] should_failslab+0x9/0x14 [ 452.017213] kmem_cache_alloc_node_trace+0x5a/0x720 [ 452.022236] ? __lock_is_held+0xb6/0x140 [ 452.026316] __kmalloc_node_track_caller+0x3d/0x80 [ 452.031260] __kmalloc_reserve.isra.0+0x40/0xf0 [ 452.035945] pskb_expand_head+0x154/0xe20 [ 452.040192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.045749] ? ctrl_fill_info+0x3ea/0xed0 [ 452.049923] netlink_trim+0x215/0x260 [ 452.053745] netlink_unicast+0xbf/0x720 [ 452.057738] ? genl_family_find_byname+0xc2/0x100 [ 452.062590] ? netlink_attachskb+0x770/0x770 [ 452.067010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.072558] ctrl_getfamily+0x29d/0x420 [ 452.076544] genl_family_rcv_msg+0x6db/0xd30 [ 452.080968] ? genl_unregister_family+0x790/0x790 [ 452.085827] ? __local_bh_enable_ip+0x15a/0x270 [ 452.090506] ? __dev_queue_xmit+0x892/0x2fe0 [ 452.094937] genl_rcv_msg+0xca/0x170 [ 452.098660] netlink_rcv_skb+0x17d/0x460 [ 452.102736] ? genl_family_rcv_msg+0xd30/0xd30 [ 452.107329] ? netlink_ack+0xb30/0xb30 [ 452.111236] genl_rcv+0x29/0x40 [ 452.114530] netlink_unicast+0x537/0x720 [ 452.118606] ? netlink_attachskb+0x770/0x770 [ 452.123028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.128578] netlink_sendmsg+0x8ae/0xd70 [ 452.132656] ? netlink_unicast+0x720/0x720 [ 452.137023] ? selinux_socket_sendmsg+0x36/0x40 [ 452.141703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.147248] ? security_socket_sendmsg+0x8d/0xc0 [ 452.152021] ? netlink_unicast+0x720/0x720 [ 452.156271] sock_sendmsg+0xd7/0x130 [ 452.160015] ___sys_sendmsg+0x803/0x920 [ 452.164000] ? copy_msghdr_from_user+0x430/0x430 [ 452.168780] ? lock_downgrade+0x880/0x880 [ 452.172941] ? kasan_check_read+0x11/0x20 [ 452.177103] ? __fget+0x367/0x540 [ 452.180567] ? iterate_fd+0x360/0x360 [ 452.184374] ? find_held_lock+0x35/0x130 [ 452.188442] ? __fd_install+0x1bc/0x640 [ 452.192442] ? __fget_light+0x1a9/0x230 18:21:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000069, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 452.196426] ? __fdget+0x1b/0x20 [ 452.199800] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 452.205366] __sys_sendmsg+0x105/0x1d0 [ 452.209263] ? __ia32_sys_shutdown+0x80/0x80 [ 452.213693] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 452.218456] ? do_syscall_64+0x26/0x620 [ 452.222434] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.227806] ? do_syscall_64+0x26/0x620 [ 452.231790] __x64_sys_sendmsg+0x78/0xb0 [ 452.235864] do_syscall_64+0xfd/0x620 [ 452.239682] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.244869] RIP: 0033:0x413ae1 [ 452.244885] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 452.244895] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 [ 452.266971] ORIG_RAX: 000000000000002e [ 452.266980] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 452.266987] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 452.266994] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 18:21:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0xfffffdfd, 0x0}) 18:21:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_\nesolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 452.267001] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 452.267009] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 [ 452.267161] protocol 88fb is buggy, dev hsr_slave_0 [ 452.267222] protocol 88fb is buggy, dev hsr_slave_1 [ 452.267316] protocol 88fb is buggy, dev hsr_slave_0 [ 452.267322] protocol 88fb is buggy, dev hsr_slave_0 [ 452.267361] protocol 88fb is buggy, dev hsr_slave_1 [ 452.267373] protocol 88fb is buggy, dev hsr_slave_1 18:21:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x0, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_%esolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:37 executing program 0 (fault-call:5 fault-nth:21): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:37 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x836402, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x6, 0xfffffffb, 0x4, 'syz1\x00', 0x2}, 0x0, [0x2, 0x693, 0x100000001, 0x5, 0x7, 0x7, 0x5, 0xf0f, 0x0, 0x3, 0x3, 0x9, 0x8, 0x1, 0xbbc0, 0x9, 0xf9, 0x200, 0x1, 0x2, 0x7a97b1ed, 0x2, 0x80000001, 0x2, 0x6, 0x1f, 0x18, 0x100, 0x8, 0x17b, 0x4, 0x8, 0x6, 0x6, 0x8, 0x1ff, 0x20, 0x7, 0x2, 0x5, 0x8000, 0x2428, 0x7, 0x9, 0x1b02, 0x7, 0x9, 0xcb5d, 0x81, 0x7, 0x3, 0x6, 0x100000000, 0xc278, 0x8, 0x20, 0x31d, 0x2, 0x6, 0xfffffffffffffffe, 0xff, 0x400000000000000, 0x200, 0x9, 0x8, 0x1aa, 0x8001, 0x2, 0x10001, 0x7fff, 0x8, 0x8000, 0x8, 0xf44c, 0x5, 0x4, 0x400, 0x80, 0x20, 0x8, 0x100000000000000, 0x400, 0x100000000, 0x2, 0x1000, 0x4, 0x7f, 0x0, 0x1, 0x9, 0x5, 0x4, 0x80, 0x8, 0x1, 0x8, 0x0, 0x8, 0x45bf93e2, 0x400, 0xd5, 0x9000000000000000, 0x401, 0x100000000, 0x3, 0xc2c9, 0xfff, 0x7, 0x2, 0xfffffffffffff76b, 0xba82, 0x2, 0x514b, 0xe958, 0x300000000, 0xfffffffffffffffe, 0x80000001, 0x5, 0x5, 0x6, 0x0, 0x7, 0x9, 0x5, 0x4, 0x8b4b, 0x100, 0x7], {0x77359400}}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x200) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_r\nsolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 452.556385] FAULT_INJECTION: forcing a failure. [ 452.556385] name failslab, interval 1, probability 0, space 0, times 0 [ 452.613982] CPU: 0 PID: 23665 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 452.620965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.630331] Call Trace: [ 452.632941] dump_stack+0x172/0x1f0 [ 452.636593] should_fail.cold+0xa/0x1b [ 452.640502] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 452.645619] ? find_held_lock+0x35/0x130 [ 452.649694] ? netlink_deliver_tap+0x146/0xc20 [ 452.654294] __should_failslab+0x121/0x190 [ 452.658544] should_failslab+0x9/0x14 [ 452.659321] protocol 88fb is buggy, dev hsr_slave_0 [ 452.662350] kmem_cache_alloc+0x47/0x700 [ 452.667429] protocol 88fb is buggy, dev hsr_slave_1 [ 452.671451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.671467] ? check_preemption_disabled+0x48/0x290 [ 452.671482] ? lock_acquire+0x16f/0x3f0 [ 452.671500] skb_clone+0x156/0x3e0 [ 452.694547] netlink_deliver_tap+0x97b/0xc20 [ 452.698975] __netlink_sendskb+0x68/0xc0 [ 452.703047] netlink_unicast+0x616/0x720 [ 452.707129] ? netlink_attachskb+0x770/0x770 [ 452.711553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.717109] ctrl_getfamily+0x29d/0x420 [ 452.721146] genl_family_rcv_msg+0x6db/0xd30 [ 452.725569] ? genl_unregister_family+0x790/0x790 [ 452.730420] ? __local_bh_enable_ip+0x15a/0x270 [ 452.735098] ? __dev_queue_xmit+0x892/0x2fe0 [ 452.739533] genl_rcv_msg+0xca/0x170 [ 452.743278] netlink_rcv_skb+0x17d/0x460 [ 452.747370] ? genl_family_rcv_msg+0xd30/0xd30 [ 452.751968] ? netlink_ack+0xb30/0xb30 [ 452.755878] genl_rcv+0x29/0x40 [ 452.759167] netlink_unicast+0x537/0x720 [ 452.763242] ? netlink_attachskb+0x770/0x770 [ 452.767660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.773210] netlink_sendmsg+0x8ae/0xd70 [ 452.777299] ? netlink_unicast+0x720/0x720 [ 452.781546] ? selinux_socket_sendmsg+0x36/0x40 [ 452.786219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.791770] ? security_socket_sendmsg+0x8d/0xc0 [ 452.796537] ? netlink_unicast+0x720/0x720 [ 452.800785] sock_sendmsg+0xd7/0x130 [ 452.804509] ___sys_sendmsg+0x803/0x920 [ 452.808492] ? copy_msghdr_from_user+0x430/0x430 [ 452.813264] ? lock_downgrade+0x880/0x880 [ 452.817423] ? kasan_check_read+0x11/0x20 [ 452.821583] ? __fget+0x367/0x540 [ 452.825050] ? iterate_fd+0x360/0x360 [ 452.828858] ? find_held_lock+0x35/0x130 [ 452.832929] ? __fd_install+0x1bc/0x640 [ 452.836932] ? __fget_light+0x1a9/0x230 [ 452.840919] ? __fdget+0x1b/0x20 [ 452.844290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 452.849842] __sys_sendmsg+0x105/0x1d0 [ 452.853760] ? __ia32_sys_shutdown+0x80/0x80 [ 452.858184] ? trace_hardirqs_on_thunk+0x1a/0x1c 18:21:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 452.862948] ? do_syscall_64+0x26/0x620 [ 452.866932] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.872308] ? do_syscall_64+0x26/0x620 [ 452.876299] __x64_sys_sendmsg+0x78/0xb0 [ 452.880369] do_syscall_64+0xfd/0x620 [ 452.884290] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.889483] RIP: 0033:0x413ae1 [ 452.892682] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 18:21:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006a, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_r%solver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 452.911594] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 452.919319] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 452.926595] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 452.934309] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 452.941596] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 452.948878] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) 18:21:38 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(0xffffffffffffffff, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_re\nolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:38 executing program 0 (fault-call:5 fault-nth:22): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006b, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_re%olver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_LOG_STATUS(r3, 0x5646, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 453.335374] FAULT_INJECTION: forcing a failure. [ 453.335374] name failslab, interval 1, probability 0, space 0, times 0 [ 453.346959] CPU: 1 PID: 23718 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 453.353913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 453.363280] Call Trace: [ 453.365890] dump_stack+0x172/0x1f0 [ 453.369541] should_fail.cold+0xa/0x1b [ 453.373449] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 453.378573] ? __kernel_text_address+0xd/0x40 [ 453.383085] ? unwind_get_return_address+0x61/0xa0 [ 453.388032] __should_failslab+0x121/0x190 [ 453.392275] should_failslab+0x9/0x14 [ 453.396087] kmem_cache_alloc+0x47/0x700 [ 453.400157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 453.405733] ? check_preemption_disabled+0x48/0x290 [ 453.410760] ? lock_acquire+0x16f/0x3f0 [ 453.414744] skb_clone+0x156/0x3e0 [ 453.418297] dev_queue_xmit_nit+0x309/0xa10 [ 453.422626] ? validate_xmit_xfrm+0x1f7/0xda0 [ 453.427138] dev_hard_start_xmit+0xa7/0x980 [ 453.431468] ? check_preemption_disabled+0x48/0x290 [ 453.436503] __dev_queue_xmit+0x2704/0x2fe0 [ 453.440833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 453.446386] ? netdev_pick_tx+0x300/0x300 [ 453.450554] ? __copy_skb_header+0x240/0x560 [ 453.454973] ? skb_checksum+0xc0/0xc0 [ 453.458785] ? rcu_read_lock_sched_held+0x110/0x130 [ 453.463811] ? kasan_check_write+0x14/0x20 [ 453.468054] ? __skb_clone+0x613/0x870 [ 453.471960] dev_queue_xmit+0x18/0x20 [ 453.475769] ? dev_queue_xmit+0x18/0x20 [ 453.479762] netlink_deliver_tap+0x910/0xc20 [ 453.484195] __netlink_sendskb+0x68/0xc0 [ 453.488273] netlink_unicast+0x616/0x720 [ 453.492347] ? netlink_attachskb+0x770/0x770 [ 453.496771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 453.502324] ctrl_getfamily+0x29d/0x420 [ 453.506398] genl_family_rcv_msg+0x6db/0xd30 [ 453.510829] ? genl_unregister_family+0x790/0x790 [ 453.515687] ? __local_bh_enable_ip+0x15a/0x270 [ 453.520371] ? __dev_queue_xmit+0x892/0x2fe0 [ 453.524810] genl_rcv_msg+0xca/0x170 [ 453.528538] netlink_rcv_skb+0x17d/0x460 [ 453.532608] ? genl_family_rcv_msg+0xd30/0xd30 [ 453.537208] ? netlink_ack+0xb30/0xb30 [ 453.541131] genl_rcv+0x29/0x40 [ 453.544420] netlink_unicast+0x537/0x720 [ 453.548500] ? netlink_attachskb+0x770/0x770 [ 453.552921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 453.558480] netlink_sendmsg+0x8ae/0xd70 [ 453.562584] ? netlink_unicast+0x720/0x720 [ 453.566841] ? selinux_socket_sendmsg+0x36/0x40 [ 453.571518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 453.577075] ? security_socket_sendmsg+0x8d/0xc0 [ 453.581847] ? netlink_unicast+0x720/0x720 [ 453.586093] sock_sendmsg+0xd7/0x130 [ 453.589822] ___sys_sendmsg+0x803/0x920 [ 453.593809] ? copy_msghdr_from_user+0x430/0x430 [ 453.598593] ? lock_downgrade+0x880/0x880 [ 453.602755] ? kasan_check_read+0x11/0x20 [ 453.606918] ? __fget+0x367/0x540 [ 453.610385] ? iterate_fd+0x360/0x360 [ 453.614193] ? find_held_lock+0x35/0x130 [ 453.618263] ? __fd_install+0x1bc/0x640 [ 453.622257] ? __fget_light+0x1a9/0x230 [ 453.626244] ? __fdget+0x1b/0x20 [ 453.629618] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 453.635169] __sys_sendmsg+0x105/0x1d0 [ 453.639077] ? __ia32_sys_shutdown+0x80/0x80 [ 453.643505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 453.648274] ? do_syscall_64+0x26/0x620 [ 453.652262] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 453.657638] ? do_syscall_64+0x26/0x620 [ 453.662582] __x64_sys_sendmsg+0x78/0xb0 [ 453.666655] do_syscall_64+0xfd/0x620 [ 453.670470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 453.675664] RIP: 0033:0x413ae1 [ 453.678860] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 453.704194] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 453.711927] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 453.719230] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 453.726513] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reXolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_recolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 453.733796] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 453.741778] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(0xffffffffffffffff, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006c, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:39 executing program 0 (fault-call:5 fault-nth:23): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_redolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2202, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0x14, 0x2f7, 0x0}) 18:21:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reiolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:39 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) [ 453.990500] FAULT_INJECTION: forcing a failure. [ 453.990500] name failslab, interval 1, probability 0, space 0, times 0 [ 454.071340] CPU: 1 PID: 23760 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 454.079003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.088367] Call Trace: [ 454.090982] dump_stack+0x172/0x1f0 [ 454.094627] should_fail.cold+0xa/0x1b [ 454.098531] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 454.103654] ? lock_downgrade+0x880/0x880 [ 454.107820] __should_failslab+0x121/0x190 [ 454.112064] should_failslab+0x9/0x14 [ 454.115874] kmem_cache_alloc_node+0x26c/0x710 [ 454.120466] ? genl_rcv_msg+0x129/0x170 [ 454.124447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 454.129996] __alloc_skb+0xd5/0x5f0 [ 454.133636] ? skb_scrub_packet+0x490/0x490 [ 454.137969] ? kasan_check_write+0x14/0x20 [ 454.142214] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 454.147070] netlink_ack+0x25c/0xb30 [ 454.150890] ? netlink_sendmsg+0xd70/0xd70 [ 454.155134] ? mutex_unlock+0xd/0x10 [ 454.158855] ? genl_rcv_msg+0x106/0x170 [ 454.162937] netlink_rcv_skb+0x382/0x460 [ 454.167006] ? genl_family_rcv_msg+0xd30/0xd30 [ 454.171599] ? netlink_ack+0xb30/0xb30 [ 454.175507] genl_rcv+0x29/0x40 [ 454.179431] netlink_unicast+0x537/0x720 [ 454.183510] ? netlink_attachskb+0x770/0x770 [ 454.187932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 454.193495] netlink_sendmsg+0x8ae/0xd70 [ 454.197579] ? netlink_unicast+0x720/0x720 [ 454.201834] ? selinux_socket_sendmsg+0x36/0x40 [ 454.206520] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 454.212073] ? security_socket_sendmsg+0x8d/0xc0 [ 454.216847] ? netlink_unicast+0x720/0x720 [ 454.221091] sock_sendmsg+0xd7/0x130 [ 454.224815] ___sys_sendmsg+0x803/0x920 [ 454.228795] ? copy_msghdr_from_user+0x430/0x430 [ 454.233565] ? lock_downgrade+0x880/0x880 [ 454.237721] ? kasan_check_read+0x11/0x20 [ 454.241879] ? __fget+0x367/0x540 [ 454.245348] ? iterate_fd+0x360/0x360 [ 454.249152] ? find_held_lock+0x35/0x130 [ 454.253214] ? __fd_install+0x1bc/0x640 [ 454.257205] ? __fget_light+0x1a9/0x230 [ 454.261190] ? __fdget+0x1b/0x20 [ 454.264566] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 454.270215] __sys_sendmsg+0x105/0x1d0 [ 454.274117] ? __ia32_sys_shutdown+0x80/0x80 [ 454.278551] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 454.283319] ? do_syscall_64+0x26/0x620 [ 454.287302] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 454.292675] ? do_syscall_64+0x26/0x620 [ 454.296671] __x64_sys_sendmsg+0x78/0xb0 [ 454.303606] do_syscall_64+0xfd/0x620 [ 454.307419] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 454.312612] RIP: 0033:0x413ae1 [ 454.315809] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 454.334719] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 454.342440] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 454.349717] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 454.356992] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 454.364266] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 454.371541] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_relolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(0xffffffffffffffff, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:39 executing program 0 (fault-call:5 fault-nth:24): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000000140)={0xaa, 0x7fffffff, "ef8a2f1a1e09b5f959e2dc99beaf11d3784f7e8c8f7106cb84463c0ac45f3322d001dae750abd6c48e220fac5efce4a064287789cf1600f6b576b68856639b29df2278ce7a1458412e75ea511bf90715e920d5f4e93310968c922f095acf1c73fcf6a69bc281e146c15f7f12e9fa7cca33b9a7db512c83b4ad50e8d72299f1a52ed0d28cc5eb15df16b88df53aae61799b5b7f402b454d2d46f670316c344f4f42c4"}, 0x89e553671de1e863) 18:21:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reoolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 454.727112] FAULT_INJECTION: forcing a failure. [ 454.727112] name failslab, interval 1, probability 0, space 0, times 0 [ 454.752148] CPU: 0 PID: 23777 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 454.759135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.768499] Call Trace: [ 454.771105] dump_stack+0x172/0x1f0 [ 454.774758] should_fail.cold+0xa/0x1b [ 454.779121] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 454.784242] ? lock_downgrade+0x880/0x880 [ 454.788416] __should_failslab+0x121/0x190 [ 454.792666] should_failslab+0x9/0x14 [ 454.796481] kmem_cache_alloc_node_trace+0x274/0x720 [ 454.801595] ? __alloc_skb+0xd5/0x5f0 [ 454.805415] __kmalloc_node_track_caller+0x3d/0x80 [ 454.810364] __kmalloc_reserve.isra.0+0x40/0xf0 [ 454.815052] __alloc_skb+0x10b/0x5f0 [ 454.818784] ? skb_scrub_packet+0x490/0x490 [ 454.823121] ? kasan_check_write+0x14/0x20 [ 454.827371] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 454.832232] netlink_ack+0x25c/0xb30 [ 454.835964] ? netlink_sendmsg+0xd70/0xd70 [ 454.840213] ? mutex_unlock+0xd/0x10 [ 454.843935] ? genl_rcv_msg+0x106/0x170 [ 454.847925] netlink_rcv_skb+0x382/0x460 [ 454.851997] ? genl_family_rcv_msg+0xd30/0xd30 [ 454.856610] ? netlink_ack+0xb30/0xb30 [ 454.860521] genl_rcv+0x29/0x40 [ 454.863813] netlink_unicast+0x537/0x720 [ 454.867893] ? netlink_attachskb+0x770/0x770 [ 454.872319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 454.878288] netlink_sendmsg+0x8ae/0xd70 [ 454.882369] ? netlink_unicast+0x720/0x720 [ 454.886619] ? selinux_socket_sendmsg+0x36/0x40 [ 454.891298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 454.896852] ? security_socket_sendmsg+0x8d/0xc0 [ 454.901616] ? netlink_unicast+0x720/0x720 [ 454.905864] sock_sendmsg+0xd7/0x130 [ 454.909588] ___sys_sendmsg+0x803/0x920 [ 454.913569] ? copy_msghdr_from_user+0x430/0x430 [ 454.918340] ? lock_downgrade+0x880/0x880 [ 454.922498] ? kasan_check_read+0x11/0x20 [ 454.926658] ? __fget+0x367/0x540 [ 454.930127] ? iterate_fd+0x360/0x360 [ 454.933931] ? find_held_lock+0x35/0x130 [ 454.938172] ? __fd_install+0x1bc/0x640 [ 454.942162] ? __fget_light+0x1a9/0x230 [ 454.946146] ? __fdget+0x1b/0x20 [ 454.949519] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 454.955072] __sys_sendmsg+0x105/0x1d0 [ 454.958966] ? __ia32_sys_shutdown+0x80/0x80 [ 454.963397] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 454.968167] ? do_syscall_64+0x26/0x620 [ 454.972208] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 454.978209] ? do_syscall_64+0x26/0x620 [ 454.982187] __x64_sys_sendmsg+0x78/0xb0 [ 454.986240] do_syscall_64+0xfd/0x620 [ 454.990033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 454.995206] RIP: 0033:0x413ae1 [ 454.998395] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 455.017310] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e 18:21:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006d, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_repolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 455.025125] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 455.032410] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 455.039673] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 [ 455.046932] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 455.054189] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r6, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='%\x7f\x1b\xf8~\x01\x80\x00\x00\x00\x00@\x00', 0xe9, 0x4815e0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reuolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:40 executing program 0 (fault-call:5 fault-nth:25): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 455.338770] FAULT_INJECTION: forcing a failure. [ 455.338770] name failslab, interval 1, probability 0, space 0, times 0 [ 455.416414] CPU: 1 PID: 23803 Comm: syz-executor.0 Not tainted 4.19.80 #0 [ 455.423400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.432760] Call Trace: [ 455.435361] dump_stack+0x172/0x1f0 [ 455.439010] should_fail.cold+0xa/0x1b [ 455.442915] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 455.448034] ? find_held_lock+0x35/0x130 [ 455.452104] ? netlink_deliver_tap+0x146/0xc20 [ 455.456703] __should_failslab+0x121/0x190 [ 455.460946] should_failslab+0x9/0x14 [ 455.464756] kmem_cache_alloc+0x47/0x700 [ 455.468917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 455.474460] ? check_preemption_disabled+0x48/0x290 [ 455.479486] ? lock_acquire+0x16f/0x3f0 [ 455.483470] skb_clone+0x156/0x3e0 [ 455.487024] netlink_deliver_tap+0x97b/0xc20 [ 455.491445] __netlink_sendskb+0x68/0xc0 [ 455.495513] netlink_unicast+0x616/0x720 [ 455.499587] ? netlink_attachskb+0x770/0x770 [ 455.504009] netlink_ack+0x645/0xb30 [ 455.507732] ? netlink_sendmsg+0xd70/0xd70 [ 455.511985] ? mutex_unlock+0xd/0x10 [ 455.515699] ? genl_rcv_msg+0x106/0x170 [ 455.519681] netlink_rcv_skb+0x382/0x460 [ 455.523770] ? genl_family_rcv_msg+0xd30/0xd30 [ 455.528362] ? netlink_ack+0xb30/0xb30 [ 455.532268] genl_rcv+0x29/0x40 [ 455.535551] netlink_unicast+0x537/0x720 [ 455.539644] ? netlink_attachskb+0x770/0x770 [ 455.544058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 455.549603] netlink_sendmsg+0x8ae/0xd70 [ 455.553677] ? netlink_unicast+0x720/0x720 [ 455.557922] ? selinux_socket_sendmsg+0x36/0x40 [ 455.562595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 455.568141] ? security_socket_sendmsg+0x8d/0xc0 [ 455.572905] ? netlink_unicast+0x720/0x720 [ 455.577149] sock_sendmsg+0xd7/0x130 [ 455.580875] ___sys_sendmsg+0x803/0x920 [ 455.584868] ? copy_msghdr_from_user+0x430/0x430 [ 455.589634] ? lock_downgrade+0x880/0x880 [ 455.594222] ? kasan_check_read+0x11/0x20 [ 455.598382] ? __fget+0x367/0x540 [ 455.601934] ? iterate_fd+0x360/0x360 [ 455.605739] ? find_held_lock+0x35/0x130 [ 455.609802] ? __fd_install+0x1bc/0x640 [ 455.613791] ? __fget_light+0x1a9/0x230 [ 455.617771] ? __fdget+0x1b/0x20 [ 455.621141] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 455.626686] __sys_sendmsg+0x105/0x1d0 [ 455.630578] ? __ia32_sys_shutdown+0x80/0x80 [ 455.635008] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 455.639769] ? do_syscall_64+0x26/0x620 [ 455.643746] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 455.649112] ? do_syscall_64+0x26/0x620 [ 455.653096] __x64_sys_sendmsg+0x78/0xb0 [ 455.657163] do_syscall_64+0xfd/0x620 [ 455.660973] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 455.666164] RIP: 0033:0x413ae1 [ 455.669359] Code: 75 14 b8 2e 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 19 00 00 c3 48 83 ec 08 e8 ea fa ff ff 48 89 04 24 b8 2e 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 455.688265] RSP: 002b:00007ff8e0de49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 455.695984] RAX: ffffffffffffffda RBX: 00007ff8e0de4a58 RCX: 0000000000413ae1 [ 455.703260] RDX: 0000000000000000 RSI: 00007ff8e0de4a00 RDI: 0000000000000006 [ 455.710535] RBP: 0000000000000006 R08: 000000000000000b R09: 0000000000000000 18:21:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x313, 0x0, 0x6, 0x35, 0x3, @broadcast}, 0x10) 18:21:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_rexolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 455.717810] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff8e0de4a40 [ 455.725081] R13: 00000000004d12e0 R14: 00000000004e05b0 R15: 0000000000000005 18:21:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r6, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x40, 0x51, 0x6}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video1\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000400)={0x12, 0xfffffffffffffee2, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$sock_rose_SIOCADDRT(r9, 0x890b, &(0x7f0000000240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x8, [@default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, 0x0, 0x0) ioctl$int_out(r10, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(r11, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x4001ff) ioctl$CAPI_GET_MANUFACTURER(r12, 0xc0044306, &(0x7f0000000380)=0x4) pipe(&(0x7f0000000000)) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000002c0)={0xe1f903d061cbcf01, 0xb9ce3a78692af6ba, 0x7fffffff, 0x5, 0x29f}) ioctl(r0, 0x6, &(0x7f0000000300)="9cbc6a31815ccdef350df6071bd3548bd1c7c02d41ef5f1ade737ab9e0925cb089f1e8fe8119c362f76504f466d585f62a3783bdb953de5ce0a8a724a33785aafcac41a7bd4d20866df34e9f541ea00c98748a34175d9c339fd5eda7924f77aac0368f9e857a73") syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x81, 0x400000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = dup2(r13, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) setsockopt$XDP_UMEM_COMPLETION_RING(r15, 0x11b, 0x6, &(0x7f0000000040)=0x8c7, 0x4) ioctl$UI_DEV_DESTROY(r3, 0x5502) 18:21:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:41 executing program 0 (fault-call:5 fault-nth:26): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_res\nlver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r6, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/d\x00', 0x0, 0x20000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_res%lver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:41 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/174) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x401202, 0x0) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0x14, 0x3, 0xa, 0x3, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x75f6dacd8cf3a487, 0x4e20}]}, 0x18}}, 0x86066f8f73073133) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x785002) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000080)={0x14, 0x4, 0x3}) 18:21:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reso\nver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reso%ver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:41 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0xffffffffffffff56, 0x0}) [ 456.819277] net_ratelimit: 10 callbacks suppressed [ 456.819286] protocol 88fb is buggy, dev hsr_slave_0 [ 456.829381] protocol 88fb is buggy, dev hsr_slave_1 18:21:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_reso.ver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) r3 = dup2(r1, r2) ioctl$SIOCX25GDTEFACILITIES(r3, 0x89ea, &(0x7f0000000000)) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 18:21:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000006f, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resoLver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x103800) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x168}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='cpuset\x00') preadv(r3, &(0x7f00000017c0), 0x331, 0x0) r4 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 18:21:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x02') 18:21:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resouver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x30000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resol\ner\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r2, r4, 0x0) r5 = getuid() ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x1e, 0x1f, 0x64, 0x7, 0x9, 0x7}, 0x6}) r6 = getegid() r7 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r7, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, 0x0, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r9, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, 0x0, 0x0) fchmod(r9, 0x182) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010007000000000002000200", @ANYRES32=0xee00, @ANYBLOB="02dc005a7fa62a9f53832ad78ef5fb63e8ebe5c689f50d94e920d3c7e02ad829b09916bc4cc434d9bcfe39d019e9c8dd4f8f2900ff8da54edc32d0c26457e2d96b8201a1c149ff62f72b2df273527bead64bf6407e0b7963a3f11182bb18e274cb31c61dd7320434d8", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=r5, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02290449", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r7, @ANYRES64, @ANYPTR64, @ANYRESDEC, @ANYPTR], @ANYBLOB="ab02a1bfc99c84ad00d8f6b3a4235d291489731bc2e5c44cda89d30a2c2e7ed86271a5999b8f3025ca6907f9a9386ebebe7dc58deb1bf7960b465c4c72f6d09e405380600fbfd9476b", @ANYRESHEX], @ANYRESDEC, @ANYRES32=r6, @ANYBLOB="08000600", @ANYRES32=r8, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000635a000000002000040000000000"], 0x11, 0x0) getgroups(0x1, &(0x7f0000000040)=[r6]) write$FUSE_ENTRY(r1, &(0x7f0000000140)={0x90, 0x0, 0x8, {0x5, 0x0, 0x4, 0x714, 0x8, 0x10000, {0x2, 0x8, 0xfff, 0x5, 0x5, 0x3, 0x22b, 0x1, 0x8, 0xfff, 0xdb, r4, r10, 0xff}}}, 0x90) 18:21:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x03') 18:21:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000070, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 457.660629] Invalid option length (64982) for dns_resolver key 18:21:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resol%er\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 457.777833] Invalid option length (708) for dns_resolver key 18:21:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x04') 18:21:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolv\nr\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:43 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000180)=0x40) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) r6 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/in#\x00', 0x0, 0x121c00) ioctl$EVIOCGMASK(r6, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x05') 18:21:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolv%r\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/int#\x00', 0x0, 0x20000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$input_event(r3, &(0x7f0000000000)={{0x77359400}, 0x17, 0x5, 0x3}, 0x18) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) sendto$inet(r8, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r9}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r9, 0x10}, 0x8) getpeername$unix(r4, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xe6]) socket$bt_rfcomm(0x1f, 0x3, 0x3) 18:21:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\n') 18:21:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000071, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/164) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolve\n\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolve%\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x0e') 18:21:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x02', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xff, 0x2002) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x24441, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x9, 0x7, 0x3, 0x5}) 18:21:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) rt_sigtimedwait(&(0x7f0000000180)={0x61a}, &(0x7f00000001c0), &(0x7f0000000240), 0x8) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000000)=0x81) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x03', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000072, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:21:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x0f') 18:21:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x04', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000001c0)={0x401, 0x0, 0x40, 0x1ff, 0x9}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) sendto$inet(r6, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r7}, &(0x7f0000000200)=0x20) prctl$PR_SET_ENDIAN(0x14, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r7, 0x6}, &(0x7f0000000240)=0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup2(r12, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$TCSETX(r14, 0x5433, &(0x7f00000002c0)={0x715e, 0x20, [0x9, 0x85, 0x5, 0x2, 0x1f], 0xfe00}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000140)=[{{r8, r9/1000+30000}, 0x2, 0x6, 0x3}, {{r10, r11/1000+30000}, 0x17, 0xa0eb, 0x2}, {{r15, r16/1000+10000}, 0x12, 0xffff, 0x1ff}], 0x48) 18:21:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x05', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 18:21:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x11') 18:21:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 18:21:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/inpwt/even\x8f#\x00', 0xffff, 0x102000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x807, 0x210401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000280)) r5 = semget(0x3, 0x5, 0x2e3) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x11) semctl$GETALL(r5, 0x0, 0xd, 0x0) clock_settime(0x0, &(0x7f00000000c0)={0x77359400}) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/201) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r1, r6) bind$unix(r6, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f00000002c0)=[0xdb9, 0x80000001]) 03:33:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x06', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x12') 03:33:20 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000080)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r3}}, 0x18) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r5 = geteuid() setfsuid(r5) 03:33:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000073, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000000)=0xfffffff8) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="66b9dc0a000066b80000c0fe66ba000000000f300fc7bb00000f01cf67670f01ca66b9b40a000066b81b00000066ba000000000f30042f646df30f0966b9a20b00000f3236f2a7", 0x47}], 0x1, 0x3, &(0x7f00000001c0), 0x0) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\a', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x14') 03:33:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/de\x98/inpu\xd7\xeeevent#\x00', 0x7fff, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x0, 0x0}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='security.capability\x00', &(0x7f0000000a00)=@v1={0x1000000, [{0x7, 0xe74}]}, 0xc, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_ENC_INDEX(0xffffffffffffffff, 0x8818564c, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000a40)=@usbdevfs_connect={0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RFLUSH(r6, &(0x7f0000000080)={0x7, 0x6d, 0x1}, 0x7) openat$tun(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/net/tun\x00', 0x101000, 0x0) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver`', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40), 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x15') 03:33:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e9, &(0x7f0000000140)="a1ab32d539eb2b7323ee4fdd03d9432af660856fcb9ce0a9b110eb28bf0f8c641bd475fb5386243939db3d6b96637e993ece0b9ae704724f5b9c4a50823db67f1daa9ce1dff4f55b53a39789") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) accept$inet(r4, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000001c0)=0x10) write$evdev(r3, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x1f, 0x5, 0x7ff}], 0x18) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000074, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 461.207796] Option '‚' to dns_resolver key: bad/missing value 03:33:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0xd3ae411bb7254edc, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x8, 0x5}, @timestamp, @timestamp], 0x3) r6 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r6, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 461.323072] Option '‚' to dns_resolver key: bad/missing value 03:33:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x16') 03:33:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, 0x0, 0x0) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @empty}, {0x6, @broadcast}, 0x0, {0x2, 0x4e20, @local}, 'ip6gretap0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 461.612897] Option '‚' to dns_resolver key: bad/missing value 03:33:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x17') 03:33:22 executing program 5: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x8, 0x8001, 0x2c1, 0x7fffffff, 0x7fffffff, 0xf0d2}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, 0x0}) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000075, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, 0x0, 0x0) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 462.256699] Option '‚' to dns_resolver key: bad/missing value [ 462.267929] Option '‚' to dns_resolver key: bad/missing value [ 462.357261] Option '‚' to dns_resolver key: bad/missing value 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x18') 03:33:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) [ 462.610795] Option '‚' to dns_resolver key: bad/missing value [ 462.659357] protocol 88fb is buggy, dev hsr_slave_0 [ 462.660109] protocol 88fb is buggy, dev hsr_slave_0 [ 462.664499] protocol 88fb is buggy, dev hsr_slave_1 [ 462.669888] protocol 88fb is buggy, dev hsr_slave_1 [ 462.674560] protocol 88fb is buggy, dev hsr_slave_0 [ 462.684598] protocol 88fb is buggy, dev hsr_slave_1 03:33:22 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0x5) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolverk', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x19') 03:33:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000076, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, 0x0, 0x0) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\xff', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 463.059231] protocol 88fb is buggy, dev hsr_slave_0 [ 463.064366] protocol 88fb is buggy, dev hsr_slave_1 [ 463.065717] Option '‚' to dns_resolver key: bad/missing value 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x0, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 463.213485] Option '‚' to dns_resolver key: bad/missing value [ 463.250002] Option '‚' to dns_resolver key: bad/missing value 03:33:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x7, 0x9, 0xffff7fff, 0x6, [], [], [], 0x1ff, 0x3c, 0x6, 0x4, "a6ac7cda07b7b32989dd63dbb8cf8d05"}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x5) r2 = getuid() r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r3, r5, 0x0) r6 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, r8, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r9, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r12 = getuid() r13 = getegid() fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {}, {0x2, 0x2, r12}, {0x2, 0x3}, {0x2, 0x0, 0xee00}], {}, [{0x8, 0x0, r13}, {0x8, 0x6}, {}], {0x10, 0x20c015137e0f5a63}, {0x20, 0x4}}, 0x64, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = getegid() r17 = getuid() r18 = getegid() fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {}, {0x2, 0x2, r17}, {0x2, 0x3}, {0x2, 0x0, 0xee00}], {}, [{0x8, 0x0, r18}, {0x8, 0x6}, {}], {0x10, 0x20c015137e0f5a63}, {0x20, 0x4}}, 0x64, 0x0) r19 = getuid() r20 = getegid() fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {}, {0x2, 0x2, r19}, {0x2, 0x3}, {0x2, 0x0, 0xee00}], {}, [{0x8, 0x0, r20}, {0x8, 0x6}, {}], {0x10, 0x20c015137e0f5a63}, {0x20, 0x4}}, 0x64, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r22 = getegid() getgroups(0x8, &(0x7f0000000000)=[r22, 0xee01, 0x0, 0xee01, 0x0, 0xee01, 0xffffffffffffffff, 0xee01]) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000540)={{}, {0x1, 0x3}, [{0x2, 0x0, r2}, {0x2, 0x7, r5}, {0x2, 0x1, r8}, {0x2, 0x2, r10}, {0x2, 0x4, r11}], {0x4, 0x1}, [{0x8, 0x2, r13}, {0x8, 0x0, r14}, {0x8, 0x8, r15}, {0x8, 0x2, r16}, {0x8, 0xd, r18}, {0x8, 0x4, r20}, {0x8, 0x1, r21}, {0x8, 0x1, r22}], {0x10, 0x6}, {0x20, 0x4}}, 0x8c, 0x0) 03:33:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x1a') 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 463.371542] Invalid option length (64982) for dns_resolver key [ 463.419015] Invalid option length (64982) for dns_resolver key 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 463.474592] Invalid option length (64982) for dns_resolver key [ 463.534051] Invalid option length (64982) for dns_resolver key 03:33:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x1b') 03:33:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000077, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x0, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:23 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_S_EDID(r8, 0xc0285629, &(0x7f0000000140)={0x0, 0x3ff, 0xffff, [], &(0x7f0000000080)=0x1f}) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r9, 0x4008ae52, &(0x7f00000001c0)=0x1a28) ioctl$EVIOCGMASK(r5, 0x40104593, &(0x7f0000000100)={0x11, 0xffffffffffffff47, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(r10, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$EVIOCGREP(r12, 0x80084503, &(0x7f0000000000)=""/36) 03:33:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x1c') 03:33:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x58, 0x800800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141a40, 0x0) write$evdev(r1, &(0x7f0000000040), 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/19) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 464.099246] protocol 88fb is buggy, dev hsr_slave_0 [ 464.104414] protocol 88fb is buggy, dev hsr_slave_1 03:33:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x64, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x64}, 0x1, 0x0, 0x0, 0xc067f25accdd7813}, 0x4000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 464.130115] audit: type=1400 audit(2000000004.100:55): avc: denied { write } for pid=24267 comm="syz-executor.5" name="net" dev="proc" ino=88675 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 464.235845] audit: type=1400 audit(2000000004.110:56): avc: denied { add_name } for pid=24267 comm="syz-executor.5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 464.324425] audit: type=1400 audit(2000000004.110:57): avc: denied { create } for pid=24267 comm="syz-executor.5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 03:33:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x0, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000078, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:24 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000140)="ee07ac699a79a122bb30cb2c8cb6a585b9d94556a9ed3e51fcba011df2a0673c40d0ae7c0864fc596bc52b914e795dfc43def6d2a2070d86f20b82cb3aac6d5a754f3807d831083f0783dd7ed8a83c9fb91b71ae0254051d809e4a1bc06ce4792fe38603db9126bb2f1ee2f78e1e90fa58f954de177134464f7d38f918773205e9ec641b24f685023f17fe6164bfda", 0x8f, 0x400}, {&(0x7f0000000080)="5f13b66ea7c645d203f6f2888f1c4a1bd1170510d1478452b58921ad6d039ccfea13d701e51c4422d68f9f6f42af80e8178768e9", 0x34, 0x2}, {&(0x7f0000000200)="048dce035ecd90cb3f37ae2687d26be9e07403b49f215ee14e2390b6a45a9192be0bdd762d1652f41aef9d19d4d260fd1de1918d361a074ecc86634034dfd1b8d84b03b6a2f75b8a26dbdadee47b4b70386b1d98abd4607a198ff16bc5d3916d3be6", 0x62, 0x397}, {&(0x7f0000000280)="ac2ef877858ab1de9e60030b0c762eda95ecc2688a3a9c93245a292a28500b6ee1a8059614718e789ef6eff5972f060035a8b3f0abc288fda45e31df6487cca2eb0f21bd9638b2115554bab29d93065dee639be4fb0db110a46a49ec634af169092cba6cbd7d4b1c7f8b9373c7f9ca0eae04f406a4796b1211b5609c2c60f89a57082e5fdbd686000000000f1b47ccd1577cb7b296d55a684bb79be652953a12def2d21fa536f687502761b0c6d641ab03efb8410fdb4d7e62428587f96cc27eafaaff03e629fbe6f2365b0c07be6ead0321414c50b688b576a61a10febf94e25aa063a003666b4756ecab61c0f762ea95c2bdf883b4", 0xf6, 0x3ff}, {&(0x7f0000000380)="830d8ef251b89931c12ed3dc45eaff3a1cf4c64421bef65696c44b1d8e6ae2c6bec89c992c0304dbbe4e552656b7def59028baee5c4002a4bb554331906fb4964241065630f80fbfe169698ac22d4de5c8e5ca06f3609d46380361d686ec4a0060d23d9ca2bc2c15f0172848c8c40c869022249d696e1283689d1ed6ae3334dd433d928b", 0x84, 0x8001}, {&(0x7f0000000440)="2b4af1f2f2505d0d764c0acc403b39df279279d2bb43e1d2d68d5b5da863b5fd4a116f4e92d9a00be99a2d2ae763ddd0578d1c13aefae240d12b2568507948965941f1143339cbac70eac6cbd0067699120003918392c1b0", 0x58, 0x100}], 0x111e14b, &(0x7f0000000580)={[{@quota='quota'}, {@whint_mode_off='whint_mode=off'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '?d\x03\x00/\x83npt/evFnt#\x00'}}, {@subj_type={'subj_type', 0x3d, '/posix_acl_access/$.&'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='?d\x03\x00/\x83npt/evFnt#\x00', 0x20205, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000600)='/dev/btrfs-control\x00', 0x200, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000640)=""/152) 03:33:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x1d') 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) exit_group(0xa6a) 03:33:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x1e') 03:33:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x7f', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xbc, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, 0x2}, @in6={0xa, 0x4e24, 0x1, @local, 0x2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e22, 0x7fff, @local, 0x7}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0xaa38, @mcast2, 0x40}, @in6={0xa, 0x4e22, 0x0, @remote, 0x83d}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0xff}, 0x8) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000079, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC!') 03:33:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:25 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) 03:33:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:25 executing program 5: ioctl$USBDEVFS_GETDRIVER(0xffffffffffffffff, 0x41045508, &(0x7f0000000140)={0x1, "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"}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000040)) exit(0x100000001) 03:33:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\"') 03:33:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC#') 03:33:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000007a, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC$') [ 466.330473] dns_resolver_preparse: 14 callbacks suppressed [ 466.330482] Option '‚' to dns_resolver key: bad/missing value 03:33:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC%') 03:33:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 466.496818] Option '‚' to dns_resolver key: bad/missing value 03:33:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x4, 0x100) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 466.783701] Option '‚' to dns_resolver key: bad/missing value [ 466.817470] mmap: syz-executor.5 (24440) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 03:33:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000007b, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC&') 03:33:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:27 executing program 5: ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000140)={"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"}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 467.086357] Option '‚' to dns_resolver key: bad/missing value 03:33:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000000)) 03:33:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\'') [ 467.241336] Option '‚' to dns_resolver key: bad/missing value 03:33:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0xdd8602fb2a47b293, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vcan0\x00', r6}) r7 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r7, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x2e4, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r8, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$MON_IOCQ_RING_SIZE(r10, 0x9205) 03:33:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 467.463145] Option '‚' to dns_resolver key: bad/missing value 03:33:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000007c, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) 03:33:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC(') [ 467.617086] Option '‚' to dns_resolver key: bad/missing value 03:33:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'\n\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040)={0xffff, 0x5, 0x6, 0x3f}, 0x6) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000000)={0x3, 0x0, 0x0}) 03:33:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC)') 03:33:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x138, 0x138, 0x0, 0x138, 0x0, 0x248, 0x248, 0x248, 0x248, 0x248, 0x3, &(0x7f0000000000), {[{{@ipv6={@rand_addr="6e1c1b88971a74580ff75d27887cbb62", @mcast1, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0x1800001ff, 0xff000000, 0x181fffe01], 'bridge0\x00', 'batadv0\x00', {0xff}, {0xff}, 0x8, 0x20, 0x4, 0x20}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0xa226eecfab630437, 0xe6520bbde9f7344a, [0x2, 0x7fff, 0x8000, 0x5, 0x2, 0x3ff, 0x8, 0xfff, 0x9, 0x6, 0x1, 0x1, 0x962, 0x8, 0x1000, 0x3c], 0x8}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x378) [ 467.834862] Option '‚' to dns_resolver key: bad/missing value 03:33:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'%\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 468.113069] Option '‚' to dns_resolver key: bad/missing value 03:33:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0x2, 0xfffffffffffffe3e, 0x0}) 03:33:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC*') 03:33:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'A\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000007d, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x20000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x100, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 468.426613] Option '‚' to dns_resolver key: bad/missing value 03:33:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x02\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC+') 03:33:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev\'int#\x00\x00\x00\xda\x00', 0x0, 0x4a4800) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 03:33:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$kcm(r3, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/121, 0x79}], 0x1, &(0x7f0000000280)=""/201, 0xc9}, 0x44) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 03:33:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x03\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:29 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x79c70600, 0xfffffff8, 0x7fffffff, 'queue0\x00', 0x266d}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000040)="ae5f3d9b372bcda95f42949c9557f4e723dfbf0588a2b6e353cfb12bf93f1561a1bd7bb59692c23eb7c6fd80e0f10651ca02959e4faaf4f77bc822e2f6c0898bd4f3c204247c4f859ceeacf2ce9cd9aa38289459e6fb8d600cf18d410a6341903ac53780", 0x64}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="6830f2904cf37490dcbfd7a6bed853c2b7cd1bfc4dfd856182554bd7f62e14303be4077a11a8571cd0396751d4689ce00a9366cbdac6e86bd43387032f6ad8deb85d01ffe80b185fc8569879f6cd5629ef584069ddb143311bbc0feb225fdcbe80ceb188f2f04c92d96d", 0x6a}, {&(0x7f0000002280)="45837f2f6ee4b569d58c5aa342b0b015af85cf21e30eadf33ed46b20fa8f0246d72f481e2f731fa4c5ef9c2289e29e", 0x2f}, {&(0x7f00000022c0)="fc87161273959ba7eb4bceffb9dcc0daa3ab9e0a665f9b8ea1b0c6cd7b2087be07894a62344fcd3e12387c1f195bc127cf6162ec54df041dd1103860afd0570480de2f92bf5f862635b7d6e53a4ab2d0f666a36231c3df5bdb818d8c68b0cfd1252869400d34473131e53be305769cf85c1cad0f5e2b0bc1dfe316e38084959d51d3499409b96385ff7e999732340a02f8b1435898670fedc409fd318a77cb05be6889636de8dc5f826debec67cf065912e7114007fcd87fcbcb84edcce128d772627dd77e07e46ded8960386c554afaefcbb3a83c704dc35b", 0xd9}, {&(0x7f00000023c0)="e927e213deda3ed6ae8a7a96887740a9e71e052041ba532461", 0x19}, {&(0x7f0000002400)="d3be4a018b4b0ac1ba3a4d2a4f8e41a4f0316597d5eb905aa030e9a8e2", 0x1d}, {&(0x7f0000002440)="41b7dfb0740e458683a0e826ab43f50a", 0x10}, {&(0x7f0000002480)="227040e85b6b2c0b336bfb34d248d2b2c891b4c23593c9ca1df321865350b0cf1e7d8b9b319e81e6c257effec2f14b5ebd1d5551bb9c5faf9a3b420c9fb46fb02db2263b5777b5278cb57cb07ce69f1493ac325f3696ee3bdb0f044cc76f71c90a47781e5e99957f939e587af7ba335fb89142989c1ea6addf690e37769ca9a83774b11d69080a039278395d651deafd8acf304a70c143d9a18cfb71685b8aa32aaca535ea8f407e79257c8c45f043d4382f9a6a7a35d3d22eb9e5c76a9494514bed52c4c31d724009b07472e56abcff43d8", 0xd2}], 0xa) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) preadv(r2, &(0x7f0000002ac0)=[{&(0x7f0000002640)=""/41, 0x29}, {&(0x7f0000002680)=""/39, 0x27}, {&(0x7f00000026c0)=""/191, 0xbf}, {&(0x7f0000002780)=""/199, 0xc7}, {&(0x7f0000002880)=""/20, 0x14}, {&(0x7f00000028c0)=""/211, 0xd3}, {&(0x7f00000029c0)=""/163, 0xa3}, {&(0x7f0000002a80)=""/13, 0xd}], 0x8, 0x0) 03:33:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC,') 03:33:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000007e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x04\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xa8, 0x6000) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x220200) bind$rxrpc(r3, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x24) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x05\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC`') 03:33:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402003, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/211) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f0000000240)=0x4) r7 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r7, 0xc0045540, &(0x7f0000000040)=0xb4f) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x06\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000000)={{0x0, 0x0, @identifier="f70afc0385943064906de116fd9042a6"}}) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\a\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000082, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xf0') 03:33:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x10000000000, 0x3a1200) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.`\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:30 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() r2 = getpid() kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x03'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:30 executing program 5: r0 = syz_open_dev$vbi(&(0x7f00000000c0), 0x0, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0xfffeffff, 0x97}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/79) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r2}}, 0x18) 03:33:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x05'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000083, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x06'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPCF') 03:33:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x100) fsetxattr(r0, &(0x7f00000000c0)=@random={'user.', 'trusted.overlay.redirect\x00'}, &(0x7f0000000080)='3.', 0x2, 0x3) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '3.'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x29, @local, 0x4e24, 0x4, 'none\x00', 0x8, 0x269, 0x4a}, {@rand_addr=0x4, 0x4e22, 0x0, 0x0, 0xfffffffe, 0x3}}, 0x44) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, &(0x7f0000000280)={0x9, 0x1, {0x51, 0x88f5, 0x15d, {0x2000, 0x9}, {0x6, 0x8a}, @const={0x80, {0x8b8, 0x6, 0x8000, 0x4}}}, {0x7, 0x1ff, 0x4, {0xd8, 0x9}, {0xfffa, 0x101}, @ramp={0x1, 0x1ff, {0x1, 0xff00, 0x81, 0x8000}}}}) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\a'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:30 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 470.852244] IPVS: set_ctl: invalid protocol: 41 172.20.20.170:20004 [ 470.862000] IPVS: set_ctl: invalid protocol: 41 172.20.20.170:20004 03:33:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0xb086, 0x4, 0x1}) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 471.007260] Unknown ioctl 1074819274 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00 '}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 471.030010] Unknown ioctl 1074819274 03:33:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x80') 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00`'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/170) syslog(0xf5bb6d4e, &(0x7f0000000140)=""/92, 0x5c) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000084, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, 0x0) [ 471.481615] audit: type=1400 audit(2000000011.460:58): avc: denied { syslog } for pid=24736 comm="syz-executor.5" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 471.492283] dns_resolver_preparse: 13 callbacks suppressed [ 471.492292] Option '‚' to dns_resolver key: bad/missing value 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.kk'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x80) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, &(0x7f0000000180)=0x30) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000001a80)) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001880)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000001980)=0xe8) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x80000001, 0x9, &(0x7f0000001780)=[{&(0x7f0000000240)="5d41927a0a338bf568b89dae9c39d5e149bd1d6d6d76a22996ac3df832c564c6facb703340b874304204bb21cb02d334f07a70dd49cd43aafcc4262c5c83476285cbdf7128df95be9d65f1fce78f15c81b1b1f2be58db367dcbe5b1d1188d5a48e95be19442e9258fd9f116511217bb58dde3ce346278b80b7dc4683aad8a7e9bc9683e27bbbe789cf484f4230686e4f1c7b4d58dff999a44901cf5b137852d0aba399f81780c0f0d01214d8a7a724bbf637bc8509ffbacc63bad1b45e6f87c8cd0cc70780e8", 0xc6, 0x7}, {&(0x7f0000000340)="35e14132e4744c6f282162380ce9573451d9b2ddac11920ede8958792526f9032eba787fe8a7cefb9e8eac7eee150aae735a7e32f5bed32b", 0x38, 0x5d0}, {&(0x7f0000000380)="aeaac327809c6ce3af4f0f4d66469472967e0d57cdce23cfff54013c3cbf966162b131415f098d", 0x27, 0xfffffffffffffffc}, {&(0x7f00000003c0)="0d437d8e0cc5441079d444a8782ee9c9f44f5f49bdbc6cd15caa4679ad896c54e8c1753b9975c4fd8140e538fd5bbaeb47a84627e36b5ef301790d05b4f77533d73e3b691134a88c8a502e9a37d81409b8267289399fe0a021ce3e180aa0df428511be23be04163ca2fd31fd1bbe9de405ffb90a4593e7f4b4a583edeaa6eeb5546bd3fbff512d53fdb4862ff1a9bb2f6b5fd18f8307c9eaf58c8b9e463de045980c048ccbb82df12eccc67a7f848933b46812307c8a2434e96884114e9fb708c876c51d839860587364436a0b9a9ad8cceefa259cda826ae7d051", 0xdb, 0x117a}, {&(0x7f00000004c0)="570a2ee8bb513e10b81a6e4b88ba48f5a89493417d56562f331e86d54d3925ead141b03424e546bf3287ebcd021aa6799444d353f672d065dcd38f5291f1c3c7eff7c7c563e32849c34235327e92a906eb672617ed22302f201eb24273b65a2323d324437ec82680fa4967c8b9ab475b02ec36871554c6935b5b6b3df151fb617f755ebf333014f230f40aa12dde4fa391c9a47fbc8d1a2d4772899394782389c2794db2449453fcc86a6ae14a10de4578b8d4b490cdb39b82631927f55472fec3b174c5d5dbe077a54f94b58752e4aab1c69678ce95d693fddc04600cab28930be524b97b99eaf646dcc4bfad82a28d97", 0xf1, 0x3}, {&(0x7f00000005c0)="0a21a099fac12d1dc2d0fb1d9b2e71b3ad2edc86fbeb9a441a786c66f5a4a8726291cd4cf79a4d56d432ed0d67a34f595dee9606bef407208860ed2e2339eff5338d061dc3c0eed173b3b9c33e6bb70e4103823915b9716033d3a717d4b0496ede35d9b43fd65f7729bb", 0x6a, 0x100000001}, {&(0x7f0000000640)="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", 0x1000, 0xfa6}, {&(0x7f0000001640)="d97b7952b7b795e6ec69e9b7c60c6836ac32245a441c8b8db207f3d78ad4b218680a3e2c4a31c8be31f13d9a42b8e7580e842f2bb88c8c04834d8a80c840661f63e44f5fc8c271979926fbbeb95402", 0x4f, 0x7}, {&(0x7f00000016c0)="bde2d7c5562434ea2d7bab8321acf2315b5bc60e17b1c7ea61333faa219707f34a676bbb56d14a91f80ceede4c84394f005b89b769706f0ac37a0c4f7fdb465337d4e67f83d91963d5020ee56cf7ab41b128200f02bfc75faabc67312d6c3519ddf73dafcf59593f2c7b664890b40872f49bcf11eecb27d3d3a4bb75c9700b091758398daf70b34993a3bb097ef518121c090a1a29aed063f4cea16ccd07aca9684dd0011b10eb8c973d6dd14e0045bba2492cd6c8", 0xb5, 0x7b}], 0x200000, &(0x7f00000019c0)={[{@utf8='utf8=1'}, {@utf8='utf8=1'}], [{@subj_type={'subj_type', 0x3d, '\xd5)userkeyringppp0'}}, {@fowner_eq={'fowner', 0x3d, r7}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/input/event#\x00'}}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x8}, {r2, 0x20}, {r4, 0x208}], 0x3, 0x3) 03:33:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x9d') [ 471.644044] Option '‚' to dns_resolver key: bad/missing value 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\xff\xff'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 471.678356] audit: type=1804 audit(2000000011.650:59): pid=24762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir724689021/syzkaller.oGB7P5/816/file0" dev="sda1" ino=16591 res=1 [ 471.713698] FAT-fs (loop5): Unrecognized mount option "subj_type=Õ)userkeyringppp0" or missing value [ 471.764939] audit: type=1800 audit(2000000011.650:60): pid=24762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16591 res=0 [ 471.796860] Option '‚' to dns_resolver key: bad/missing value 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, 0x0) [ 471.884000] audit: type=1800 audit(2000000011.860:61): pid=24767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16591 res=0 [ 471.920434] FAT-fs (loop5): Unrecognized mount option "subj_type=Õ)userkeyringppp0" or missing value [ 471.941665] audit: type=1804 audit(2000000011.860:62): pid=24762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir724689021/syzkaller.oGB7P5/816/file0" dev="sda1" ino=16591 res=1 [ 471.944366] Option '‚' to dns_resolver key: bad/missing value 03:33:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000085, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0x12, 0xffffffffffffff7d, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x180, 0x0) 03:33:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 472.134906] Option '‚' to dns_resolver key: bad/missing value 03:33:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/de+\xa9\x00\x10\x00\x00\x00\x00\x00\x00ent#\x00', 0x0, 0x400) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, 0x0) [ 472.397159] Option '‚' to dns_resolver key: bad/missing value [ 472.419223] protocol 88fb is buggy, dev hsr_slave_0 [ 472.424370] protocol 88fb is buggy, dev hsr_slave_1 03:33:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000086, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r8, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000140)={'team0\x00', r8}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000180)={@empty, r9}, 0x14) 03:33:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0}) 03:33:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x110, r1, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 472.633614] Option '‚' to dns_resolver key: bad/missing value 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 472.771330] audit: type=1400 audit(2000000012.750:63): avc: denied { map } for pid=24842 comm="syz-executor.5" path="/dev/swradio0" dev="devtmpfs" ino=15965 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 472.795416] Option '‚' to dns_resolver key: bad/missing value 03:33:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000000)=0x8, 0x4) close(r0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0}) 03:33:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000087, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 473.245235] Option '‚' to dns_resolver key: bad/missing value [ 473.266486] Option '‚' to dns_resolver key: bad/missing value 03:33:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x60, @tick=0x4, 0x6f, {0x62, 0x2b}, 0x0, 0x2, 0x4c}) 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0}) 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$rose(r3, &(0x7f0000000000)=@full={0xb, @dev, @null, 0x0, [@default, @bcast, @default, @bcast, @null, @null]}, &(0x7f0000000040)=0x40, 0x0) 03:33:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsetxattr(r1, &(0x7f0000000180)=@random={'btrfs.', '$\x00'}, &(0x7f00000001c0)='/dev/input/event#\x00', 0x12, 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r4}, 0x10) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x2}, 0x8) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:34 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x18d223, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)=0x8d) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) sched_setaffinity(0x0, 0x2fb, &(0x7f00000008c0)=0xa010000000000005) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000480)=""/167) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getpgrp(0x0) getpid() getpid() sched_getscheduler(0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) socket$rxrpc(0x21, 0x2, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_mreq(r2, 0x29, 0x36, &(0x7f0000000080)={@ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x14) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 03:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000088, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00k'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:34 executing program 4: 03:33:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) r2 = syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x3ff, 0x240) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x2c, r3, 0x24, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000580)=""/93, 0xd086c3038f052f56}], 0x8, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\xfe'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:34 executing program 4: 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x7f\xff'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:34 executing program 4: 03:33:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 03:33:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000089, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:34 executing program 4: 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 4: 03:33:35 executing program 4: 03:33:35 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGMASK(r2, 0x40104593, &(0x7f0000000100)={0x17, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x81, 0x1, 0x2, 0x8000, 0x2}, 0xd8614981fe0b5438) 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:35 executing program 4: 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:35 executing program 4: 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r8, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r12, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r13 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r13, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r13, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r18, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r18, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r22, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r19, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r22, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r22, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r26, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r30, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r27, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r30, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r30, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', r30}) r32 = socket$nl_route(0x10, 0x3, 0x0) r33 = socket$netlink(0x10, 0x3, 0x0) r34 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r33, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r35, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r32, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r35, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r35, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = dup2(r36, r37) ioctl$PERF_EVENT_IOC_ENABLE(r38, 0x8912, 0x400200) getpeername$packet(r38, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000840)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = dup2(r40, r41) ioctl$PERF_EVENT_IOC_ENABLE(r42, 0x8912, 0x400200) getsockname$packet(r42, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001f40)=0x14) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket$netlink(0x10, 0x3, 0x0) r46 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r46, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r45, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r47, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r44, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r47, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r47, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r48 = socket$nl_route(0x10, 0x3, 0x0) r49 = socket$netlink(0x10, 0x3, 0x0) r50 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r50, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r50, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r49, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r51, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r48, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r51, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r51, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r52 = socket$nl_route(0x10, 0x3, 0x0) r53 = socket$netlink(0x10, 0x3, 0x0) r54 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r54, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r54, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r53, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r55, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r52, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r55, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r55, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r56 = socket$nl_route(0x10, 0x3, 0x0) r57 = socket$netlink(0x10, 0x3, 0x0) r58 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r58, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r58, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r57, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r59, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r56, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r59, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r59, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r60 = socket$nl_route(0x10, 0x3, 0x0) r61 = socket$netlink(0x10, 0x3, 0x0) r62 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r62, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r62, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r61, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r63, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000009e5ee1e3283eca98a2f5a5b9f9ff8b6b0e5391bf152"], 0x48}}, 0x0) sendmsg$nl_route_sched(r60, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r63, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r63, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r66 = dup2(r64, r65) ioctl$PERF_EVENT_IOC_ENABLE(r66, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r66, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000002100)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r70 = dup2(r68, r69) ioctl$PERF_EVENT_IOC_ENABLE(r70, 0x8912, 0x400200) accept4$packet(r70, &(0x7f0000002300)={0x11, 0x0, 0x0}, &(0x7f0000002340)=0x14, 0x800) r72 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r72, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r72, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_pktinfo(r72, 0x0, 0x8, &(0x7f0000002380)={0x0}, &(0x7f00000023c0)=0xc) r74 = socket$nl_route(0x10, 0x3, 0x0) r75 = socket$netlink(0x10, 0x3, 0x0) r76 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r76, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r76, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r75, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r77, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r74, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r77, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r77, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002400)={'ip_vti0\x00', r77}) r79 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r79, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r79, 0x84, 0xd, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r79, 0x8933, &(0x7f00000024c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000002dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf35cb1d1570814f7}, 0xc, &(0x7f0000002d80)={&(0x7f0000002500)={0x880, r4, 0x300, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0x124, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x248, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x100, 0x0, 0x9, 0x5e3}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffaf4}}}]}}, {{0x8, 0x1, r35}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r39}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r43}}}]}}, {{0x8}, {0x198, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r47}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r51}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x0, 0x3, 0x2}, {0x2, 0x7, 0x0, 0x80000000}, {0x7fff, 0x1, 0x20, 0x7}, {0x4, 0xb6, 0x3f, 0x1000}, {0xffff, 0xe0, 0x1, 0xb8c0}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r55}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r59}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r63}}, {0x8}}}]}}, {{0x8, 0x1, r67}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r71}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r73}}}]}}, {{0x8, 0x1, r78}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r80}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}]}, 0x880}, 0x1, 0x0, 0x0, 0x2000000}, 0x4040801) 03:33:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008a, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:35 executing program 4: 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:35 executing program 4: 03:33:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:35 executing program 4: 03:33:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:36 executing program 4: 03:33:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008b, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:36 executing program 5: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000100)={0x1f, 0xfffffffffffffeb5, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) 03:33:36 executing program 4: 03:33:36 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0x100, 0x4) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x40000000, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x40) ioctl$EVIOCGMASK(r4, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 476.651604] dns_resolver_preparse: 15 callbacks suppressed [ 476.651613] Option '‚' to dns_resolver key: bad/missing value 03:33:36 executing program 4: 03:33:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:36 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r2, 0xc0e85667, &(0x7f0000000340)={0xc0000000, 0x100, "3aed28fa19329fb37edf18bde74a66186c42011143ec49b971e8f0b7a310a890", 0x6, 0xff, 0x3f, 0x400, 0xa8, 0x7, 0x401, 0x80000001, [0x4, 0x7, 0x21, 0x5]}) r3 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000000280)=""/127) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r9, 0x8038550a, &(0x7f0000000200)=@urb_type_control={0x2, {0x6, 0x1}, 0x9f, 0x21, &(0x7f0000000080)={0x80, 0x18, 0x7fff, 0x1, 0xff}, 0x8, 0x401, 0x1, 0x0, 0xbf, 0x80000000, &(0x7f0000000140)="e99908b2d997613a7f61dbd51b2e93758b3287cc660bcb31b5818d5bac8397b07ffaa283e952bf2876b8f11362fcb39b79929755486db155c0cd4b7ad1a456d81e9f6e5253becad3a8ca642972c06dd1c897ca7614221e76d194076fe465ad34201ab335c057ab7b71f7d4ff27c1699518a319ea26cf00365cd79bda4da56d6df9c571c4021299966999ac13083da45b53c826fd3429e0a47ff32f6e4191897614ad95f644532241689ebfc8a17c8088a4c2dfc71e143c"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGMASK(r10, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0xfffffe94, 0x0}) 03:33:36 executing program 4: [ 476.833778] Option '‚' to dns_resolver key: bad/missing value 03:33:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:37 executing program 4: 03:33:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008c, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:37 executing program 4: 03:33:37 executing program 4: [ 477.497534] Option '‚' to dns_resolver key: bad/missing value 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:37 executing program 4: 03:33:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/76) [ 477.630783] Option '‚' to dns_resolver key: bad/missing value 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x02'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 477.737353] Option '‚' to dns_resolver key: bad/missing value 03:33:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:38 executing program 4: 03:33:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x03'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x1000}) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000000)=""/71) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008d, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:38 executing program 4: 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x04'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 478.337494] Option '‚' to dns_resolver key: bad/missing value 03:33:38 executing program 4: 03:33:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x20144) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000080)={0x10, 0x1000, &(0x7f0000000140)="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"}) pipe(&(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 478.418819] Option '‚' to dns_resolver key: bad/missing value 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x05'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:38 executing program 4: [ 478.546923] Option '‚' to dns_resolver key: bad/missing value 03:33:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 03:33:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x81, 0x0, 0x7457, 0x9}, 0x8) 03:33:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x06'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:39 executing program 4: 03:33:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:39 executing program 4: 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\a'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 479.182861] Option '‚' to dns_resolver key: bad/missing value 03:33:39 executing program 4: [ 479.267983] Option '‚' to dns_resolver key: bad/missing value 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00`'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:39 executing program 4: 03:33:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffeb, 0x0, 0x0}) 03:33:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 03:33:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:39 executing program 4: 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000140)=0x1) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0x5}, 0x28, 0x0) 03:33:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000008f, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:40 executing program 4: 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:40 executing program 4: 03:33:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) fstat(r3, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$UHID_INPUT(r2, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000001240)=r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000011c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r9, &(0x7f0000001480)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x2c0}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x44, r10, 0x203, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x4000c000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge_slave_0\x00', 0x3}, 0x18) r11 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev\x04\x00\x00\x00ut/event#\x00', 0x0, 0x0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000001280)={0xc0, 0x0, 0x4, [{{0x6, 0x2, 0xffffffff80000001, 0x0, 0x6, 0x5e89, {0x4, 0xff, 0x1, 0x4d806740, 0x1bd, 0x69, 0xffffffff, 0x8, 0x2, 0x9, 0x80000000, r4, r5, 0x32ad, 0x10000}}, {0x3, 0x3ff, 0x12, 0x5, '/dev/iNpu\xdd\xf5Y\x95t/eve'}}]}, 0xc0) ioctl$EVIOCGMASK(r11, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 03:33:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:40 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x0, 0x80000000, 0x5, 'syz0\x00', 0x2}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:40 executing program 4: 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000090, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:40 executing program 4: 03:33:40 executing program 4: 03:33:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00k'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:41 executing program 4: 03:33:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r6}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r6, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000140)=0x84) r7 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r7, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000091, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\xff'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:41 executing program 4: 03:33:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video36\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_ENC_INDEX(r6, 0x8818564c, &(0x7f0000000980)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) sendto$inet(r12, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x66, &(0x7f000059aff8)={r13}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r13}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000140)={r13, 0x4, 0x1, [0xad8]}, &(0x7f0000000180)=0xa) 03:33:41 executing program 1: 03:33:41 executing program 4: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x0) ftruncate(r1, 0x1000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) [ 481.774733] dns_resolver_preparse: 11 callbacks suppressed [ 481.774742] Option '‚' to dns_resolver key: bad/missing value 03:33:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x6603, 0x0) 03:33:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x8001, 0x1}) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000000)={0xfffe, 0x9, 0x100, 0x7fff, 0xffff, 0x3}) ioctl$EVIOCGMASK(r3, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:41 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000600)='\\ecurity.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9']) 03:33:41 executing program 5: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x4, 0x4, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x8}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 481.990713] Option '‚' to dns_resolver key: bad/missing value 03:33:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000092, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2109c0, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14, 0x80c00) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:42 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:42 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 482.396753] Option '‚' to dns_resolver key: bad/missing value 03:33:42 executing program 4: r0 = gettid() capset(&(0x7f0000000100)={0x20080522, r0}, 0x0) 03:33:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:42 executing program 5: r0 = socket$inet(0x2, 0x800, 0x20) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000580)=ANY=[], 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x10, 0x4, 0x4, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r6, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000003c0)=r6, 0x4) r7 = dup3(r4, r5, 0x0) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) waitid$P_PIDFD(0x3, r8, &(0x7f0000000280), 0x4, &(0x7f0000000300)) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000600)=0x44) sendto$inet(r8, &(0x7f0000000480)="239a22d56b14e6e0f4ea5c86898f8f56141b0e8c6e13025860c1fb384be473dab29cc4e2eace6e6c2d3dbbc2104d9cd750ef86816970eea6933d4d14aa6fa13706f0448f953be75218dcbbc8e88b9323717c4c847bed2b8027e4d954dff760b57c5e653257892596966a9377b3e2c95a21aabef37e7e8839098c08b64e4d9bed4a504f7e21017515e7cf00c04390bd43325c42dc96a4ca9d84eee36b6d9f7e68d2cfebb177a937238f62797f09d41c14785cd42f85911ed1b2d84653240f458b66bf0ee6a3b9bb3e", 0xcb, 0x24040820, &(0x7f00006f7000)={0x2, 0x4e20, @multicast1}, 0xffffffffffffffb9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0200ffffafd48008352e167900bedbdc1d15494a4ab94f4061a643b7268e524a3019b49000f4550a3d10156fb0f6de8283b587da6ba77bd4f5de2ce28716f6641124d87cce90cdd2da49a1fdccf402242908cbf72bf64614de851707303cb75b964849c985182d622401", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r10}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r10, @in={{0x2, 0x4e20, @remote}}}, 0x84) 03:33:42 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 482.611411] Option '‚' to dns_resolver key: bad/missing value 03:33:42 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 482.676328] audit: type=1400 audit(2000000022.650:64): avc: denied { map_read map_write } for pid=25304 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 03:33:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000093, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0}) 03:33:42 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:42 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) 03:33:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:43 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 483.040292] Option '‚' to dns_resolver key: bad/missing value 03:33:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x6f0ec550b9c5855f, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000000)=""/137) lsetxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:43 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x7530}, 0x3, 0x2, 0x7b}, {{}, 0x14, 0x5aa, 0x4}, {{r1, r2/1000+30000}, 0x4, 0x400, 0x1}, {{0x0, 0x2710}, 0x1f, 0x6, 0x2}, {{r3, r4/1000+10000}, 0x1f, 0xffff, 0x7}, {{}, 0x530e64a8ca73faec, 0x0, 0xd7b}], 0x90) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 483.250855] Option '‚' to dns_resolver key: bad/missing value 03:33:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000094, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:43 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) 03:33:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0}) 03:33:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:43 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RWRITE(r4, &(0x7f0000000180)={0xb, 0x77, 0x2, 0x123}, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) r5 = dup2(r0, r1) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x0, 0x0) recvfrom$inet(r7, &(0x7f0000000200)=""/113, 0x71, 0x10000, &(0x7f0000000280)={0x2, 0x4e22, @remote}, 0x10) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000080), 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGMASK(r5, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffe8e, 0x0}) [ 483.736202] Option '‚' to dns_resolver key: bad/missing value 03:33:43 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1d}, 'bcsh0\x00'}}) 03:33:43 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) [ 483.895978] Option '‚' to dns_resolver key: bad/missing value 03:33:44 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000095, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:44 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, 0x0) 03:33:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x1, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$9p(r9, &(0x7f0000000240)="8cd429911247652ac7f86c3b9714f728906eaeb66da10c4cdf9b402bdf2e4c5e34ef10b77dd792bfd7314d7484c1f4f420cdc14374e114025d0aa79a84314ab563235d0d56c07f93d41acac217d918e51c61f22e44dbea5ae9b81924850b353bcec0ce68258f9c8195f07ba9c6a56e509dd117c4fb3487b58d8bdd1dec493afb21368ec0def7a6ec690fe150a5c0fca401513c1ee734aa2efde4506673a09dbbcabb3a9ca501bebd2efac5ca248eb35b200d6ddd38ace2", 0xb7) getsockname(r6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x2, 0x8, 0x7, 0x3f, 0x4, 0x0, 0x20, 0xe0, 0xae, 0xff}, 0xb) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r10, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r10, 0x660c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="cc2c5df2a19ca9d6ff61c20e51b856bf50a51b3b94e8d06574970dbcdb3c103b746c"], &(0x7f0000000180)=0xd) syz_extract_tcp_res(&(0x7f00000001c0), 0x3ff, 0x3) r11 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000280)='G', 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r11, &(0x7f0000000080)='id_legacy\x00', &(0x7f0000000200)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$assume_authority(0x10, r11) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 484.392180] Option '‚' to dns_resolver key: bad/missing value 03:33:44 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dem/inpu\x00', 0x10000000000, 0x410000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x200000) accept$inet6(r1, 0x0, &(0x7f0000000040)) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 484.525054] Option '‚' to dns_resolver key: bad/missing value 03:33:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:44 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000096, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:44 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00\x7f'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000097, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x03') 03:33:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:46 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000098, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x04') [ 486.862283] dns_resolver_preparse: 11 callbacks suppressed [ 486.862291] Option '‚' to dns_resolver key: bad/missing value 03:33:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\b') 03:33:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 487.044735] Option '‚' to dns_resolver key: bad/missing value 03:33:47 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x400000000000099, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x0, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 487.529906] Option '‚' to dns_resolver key: bad/missing value [ 487.671673] Option '‚' to dns_resolver key: bad/missing value 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 487.872013] Option '‚' to dns_resolver key: bad/missing value [ 487.897792] Option '‚' to dns_resolver key: bad/missing value [ 487.968183] Option '‚' to dns_resolver key: bad/missing value 03:33:48 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x2}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009a, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 488.408391] Option '‚' to dns_resolver key: bad/missing value 03:33:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPCk') 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x3}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 488.698031] Option '‚' to dns_resolver key: bad/missing value 03:33:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') [ 488.799702] Option '‚' to dns_resolver key: bad/missing value 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x4}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009b, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 489.059233] protocol 88fb is buggy, dev hsr_slave_0 [ 489.064400] protocol 88fb is buggy, dev hsr_slave_1 03:33:49 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:49 executing program 5 (fault-call:16 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:49 executing program 4 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x5}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC ') 03:33:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009c, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 489.513179] FAULT_INJECTION: forcing a failure. [ 489.513179] name failslab, interval 1, probability 0, space 0, times 0 [ 489.563470] CPU: 1 PID: 25705 Comm: syz-executor.5 Not tainted 4.19.80 #0 [ 489.570457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.579827] Call Trace: [ 489.582442] dump_stack+0x172/0x1f0 [ 489.586091] should_fail.cold+0xa/0x1b [ 489.590004] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 489.595127] ? lock_downgrade+0x880/0x880 [ 489.599301] __should_failslab+0x121/0x190 [ 489.603562] should_failslab+0x9/0x14 [ 489.607378] kmem_cache_alloc+0x2ae/0x700 [ 489.611544] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 489.616312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 489.621082] ? lockdep_hardirqs_on+0x415/0x5d0 [ 489.625671] ? retint_kernel+0x2d/0x2d [ 489.629574] getname_flags+0xd6/0x5b0 [ 489.633401] do_mkdirat+0xa0/0x2a0 [ 489.636951] ? __ia32_sys_mknod+0xb0/0xb0 [ 489.641127] __x64_sys_mkdirat+0x76/0xb0 [ 489.645199] do_syscall_64+0xfd/0x620 [ 489.649049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 489.654244] RIP: 0033:0x459cd9 [ 489.657445] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 489.676357] RSP: 002b:00007f270d90fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 489.684084] RAX: ffffffffffffffda RBX: 00007f270d90fc90 RCX: 0000000000459cd9 [ 489.691370] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 489.698653] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 489.699429] protocol 88fb is buggy, dev hsr_slave_0 [ 489.705926] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f270d9106d4 [ 489.705936] R13: 00000000004c63b3 R14: 00000000004db558 R15: 000000000000000b [ 489.706906] protocol 88fb is buggy, dev hsr_slave_0 [ 489.711462] protocol 88fb is buggy, dev hsr_slave_1 [ 489.719177] protocol 88fb is buggy, dev hsr_slave_1 [ 489.743958] protocol 88fb is buggy, dev hsr_slave_0 [ 489.750423] protocol 88fb is buggy, dev hsr_slave_1 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x7}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00', 0xffffffffffffffff, 0x60}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe41, 0xfffffffffffffffb) 03:33:50 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:50 executing program 5 (fault-call:16 fault-nth:1): r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfffff, 0xfffffffffffffffb) 03:33:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0x2000fea8, 0xfffffffffffffffb) 03:33:50 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009d, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21080021}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r5, 0xc2e, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x14, 0x8be3, @l2={'eth', 0x3a, 'vlan0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x2010}, 0xc000) r6 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 490.456761] FAULT_INJECTION: forcing a failure. [ 490.456761] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 490.468632] CPU: 1 PID: 25745 Comm: syz-executor.5 Not tainted 4.19.80 #0 [ 490.475574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.484959] Call Trace: [ 490.487582] dump_stack+0x172/0x1f0 [ 490.491579] should_fail.cold+0xa/0x1b [ 490.495479] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 490.500600] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 490.505364] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 490.510133] __alloc_pages_nodemask+0x1ee/0x750 [ 490.514818] ? __alloc_pages_slowpath+0x2870/0x2870 [ 490.520209] cache_grow_begin+0x91/0x8c0 [ 490.524278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 490.529827] ? check_preemption_disabled+0x48/0x290 [ 490.534865] kmem_cache_alloc+0x63b/0x700 [ 490.539020] ? getname_flags+0x28/0x5b0 [ 490.543014] getname_flags+0xd6/0x5b0 [ 490.546824] do_mkdirat+0xa0/0x2a0 [ 490.550373] ? __ia32_sys_mknod+0xb0/0xb0 [ 490.554541] __x64_sys_mkdirat+0x76/0xb0 [ 490.558615] ? do_syscall_64+0x5b/0x620 [ 490.562596] do_syscall_64+0xfd/0x620 [ 490.566408] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.571598] RIP: 0033:0x459cd9 [ 490.574800] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 490.593710] RSP: 002b:00007f270d90fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 03:33:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 490.601435] RAX: ffffffffffffffda RBX: 00007f270d90fc90 RCX: 0000000000459cd9 [ 490.608707] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 490.615983] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 490.623259] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f270d9106d4 [ 490.630532] R13: 00000000004c63b3 R14: 00000000004db558 R15: 000000000000000b 03:33:50 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:50 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000300)={{0x2, 0x4e23, @local}, {0x6, @dev={[], 0x1f}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, 'veth1_to_bridge\x00'}) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$TCSETA(r7, 0x5406, &(0x7f00000002c0)={0x80, 0x4a3f, 0x6, 0x5, 0x3, 0x66, 0x3, 0x6, 0x5, 0x9}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f0000000200)={{0x3, 0x0, @reserved="134384f96935ff5f2415faaa5599268100bbd019017eeca31236fdf1a01b141f"}, 0x5e, [], "63150d5cb18260a8dbc33c640cc8d32f376783a6a0f3fc75bb0ac3d4cfc37f9c00b15d12b32879a5a3a58f8d04bf09b6eaee002bcf597f31c64204d08926b2fca0ae4d593bb09b3712841222be41b7a8439ab5631f3b556fb7db364f66be"}) r8 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') [ 490.923669] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) 03:33:51 executing program 5 (fault-call:16 fault-nth:2): r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup2(r0, r1) ioctl$sock_TIOCINQ(r1, 0x541b, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2000, 0x0) write$evdev(r3, &(0x7f00000001c0)=[{{0x0, 0x7530}, 0x16, 0x6, 0x1000}, {{0x77359400}, 0x11, 0x1, 0x6}, {{0x77359400}, 0x11, 0x7ff, 0x9}, {{0x0, 0x7530}, 0x0, 0x4, 0x26}, {{0x77359400}, 0x5, 0x0, 0xca8}, {{}, 0x12, 0x0, 0x8c}, {{0x77359400}, 0x16, 0x4, 0x8}, {{}, 0x16, 0x416, 0x3}], 0xc0) 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x3, &(0x7f0000ffd000/0x1000)=nil, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) sendto$inet(r3, &(0x7f00000001c0)="e0c5ad76870c6e9bee8772899ba52cc331ef92e3b971bf141eed430ffff03af992bc5f79fba48685eed50541a39077", 0x2f, 0x20010805, &(0x7f0000000200)={0x2, 0x4e21, @loopback}, 0x10) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe788b9d23ed2a9cc, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) sendto$inet(r8, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r9}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r5, 0x537, 0x5, 0xb91, 0x8001, 0x7, 0x0, 0x3, {r9, @in={{0x2, 0x4e24, @empty}}, 0x3f, 0x10001, 0x2, 0x9, 0xb4}}, &(0x7f0000000200)=0xb0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r10) 03:33:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, {0x1f, 0x1f, 0x1, 0x3, 0x1, 0x1}, 0x92}, 0xa) chmod(&(0x7f0000000080)='./file0\x00', 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) [ 491.552418] audit: type=1400 audit(2000000031.530:65): avc: denied { name_connect } for pid=25800 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) r7 = dup2(r6, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendto$netrom(r7, &(0x7f00000002c0)="f392bf74421cc9dfb1efdfbf5fc426936185929d6954911d041237c9fdf7060461ef019b0cdb311b4395be5a84e52ab6fec1c91d0ce5eba974c94135a1a7dc6b8fe2682b886a1eba58daa6c8efa60870a8b40fc76870e39d833b4be85f4345ca4182668766e50d6133031c6931722226cbde4ca73dcf792febae40db65859d45", 0x80, 0x880, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r8, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$cgroup_type(r10, &(0x7f0000000280)='threaded\x00', 0x9) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r11, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) renameat2(r7, &(0x7f00000003c0)='./file0\x00', r13, &(0x7f0000000400)='./file0\x00', 0x1) r14 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0xc00) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000240)='self\x00') setsockopt$inet_buf(r14, 0x0, 0x11, &(0x7f00000001c0)="cc450a778a9e605bda91a44635549522d0846d0a16a9de5a929fcc0a85ebf336d4b60bded044d4514b6228e70f4a285eb94ff08c3a63362d79136f584b97d7e2b5cf2e5664264a3642d4cb7ba4021a079745e43e10cbb06cc701128db3ede8564bb3429d266d92b8a337b20b878f9b", 0x6f) 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:33:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:51 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 491.667160] capability: warning: `syz-executor.2' uses 32-bit capabilities (legacy support in use) 03:33:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x40000000000009f, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x66, &(0x7f0000000340)=[{&(0x7f00000002c0)="3941435d23015b1936b74d49d9e2", 0x0, 0x1}, {&(0x7f0000000300)="9d4a", 0x0, 0x81}], 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20, 0xa0000) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:52 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='//cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) r1 = getpid() ioprio_set$pid(0x2, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0, r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r4}, 0x30) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1, 0x1, 0x9, 0x40, 0x0, 0x374a7938, 0x80000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x6f, 0x800}, 0x20000, 0x2d04e2c, 0x5, 0x1, 0x21, 0x3, 0x9}, r1, 0x3, r7, 0x6) r8 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x60201) ioctl$VIDIOC_CREATE_BUFS(r8, 0xc100565c, &(0x7f0000000140)={0x4, 0x5, 0x2, {0x0, @pix={0x8, 0x0, 0x1c189aa7, 0x5, 0x6, 0x19c8f724, 0x9, 0xba, 0x1, 0x8, 0x3, 0x5}}}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r9 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$CAPI_GET_PROFILE(r9, 0xc0404309, &(0x7f00000000c0)=0x3) 03:33:52 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 492.313117] Invalid option length (571) for dns_resolver key 03:33:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x2, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x1a7}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r3, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r8) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:52 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) [ 492.502179] dns_resolver_preparse: 13 callbacks suppressed [ 492.502188] Option '‚' to dns_resolver key: bad/missing value [ 492.565890] Option '‚' to dns_resolver key: bad/missing value 03:33:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./.group.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x5b4f70e3a9f4238c, 0x0) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f00000001c0)={'rose0\x00', 0x9, 0x20}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000100)="4d7cc791f45f75a38667a4440ecc9af2f8a6cedd52894f0987cacd667d930317ad55417b243b8cc666438e3f586185af4f4ac25d", 0x34, 0xfffffffffffffffb) 03:33:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:53 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='.//group.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:53 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:33:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r8, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)={0x340, r9, 0xb11897ce6f0e5071, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x537}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1, @loopback, 0x3}}}}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xab}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3fd}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x64, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x59, @mcast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x29a0, @rand_addr="2ec8e52bab6e3b990c9ee157c73e2348", 0x80000001}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf7b}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb0f0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x23}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x8000}, 0x2000c040) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) sendto$inet(r12, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x66, &(0x7f000059aff8)={r13}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r13}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000100)={r13, 0x4, "b9792f7b"}, &(0x7f00000001c0)=0xc) pipe(&(0x7f0000000680)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) utimensat(r14, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)={{0x77359400}, {r15, r16/1000+30000}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000080)=0x79, 0x25, 0x2) 03:33:53 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 03:33:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 493.350523] Option '‚' to dns_resolver key: bad/missing value 03:33:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 493.447346] Option '‚' to dns_resolver key: bad/missing value 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x8000000000000, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0xc}], 0x28, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendto$llc(r2, &(0x7f00000001c0)="e1a4a755f3223741503b17a4edd056b8c85ced0de61c871051c5829a93e8ff48b4d978f4d0e9f0f4f6260157dce12393901fc8ff33a1d77b5616599409a4cf9ea7c56e3f21bc5946d1218541f68964de74ef25f1124ff688debaf121387455554788fa61ae8a21a1958260796e40f59a029e9dd9200da01f15f1cd7715cd2e441f54496503f6bf589ea820eee302b5a0ee115418061f013f59f1bd37d5a1f360b30e14bd196c22c58ba7dca34979adcdf44ae31e0d0aeb9c16b8406eb0e8d8ffcb83bd7706f1615be00ea7a1a2282101870ebd005b1ab4c553732ccf7ca79882b1924d7fa56bd79351a2f76a8ede87d3", 0xf0, 0x0, &(0x7f0000000080)={0x1a, 0x204, 0x1f, 0x1, 0x7, 0x7, @remote}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='overlay\x00', 0x1000000, &(0x7f0000000300)={[{@metacopy_on='metacopy=on'}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off='index=off'}, {@metacopy_on='metacopy=on'}, {@xino_auto='xino=auto'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [{@audit='audit'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'wlan1-md5sum-vboxnet1(+'}}]}) 03:33:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 493.598760] Option '‚' to dns_resolver key: bad/missing value 03:33:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sockfs\x00', 0x90, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 493.678978] Option '‚' to dns_resolver key: bad/missing value 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x80800, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000100)={0x1, r6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400202) ioctl$TIOCGPTPEER(r5, 0x5441, 0x3ff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xffffffffffffff58, 0xfffffffffffffffb) 03:33:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 493.766376] Option '‚' to dns_resolver key: bad/missing value 03:33:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup..et/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000080)={0x6, 0x1f}) [ 493.941242] Option '‚' to dns_resolver key: bad/missing value [ 493.972748] Option '‚' to dns_resolver key: bad/missing value 03:33:54 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 03:33:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r9, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x2}, @in={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x2b}, 0x3}, @in6={0xa, 0x4e24, 0x7, @local, 0x5}], 0x64) 03:33:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup./et/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080)=0xffff) [ 494.256836] Option '‚' to dns_resolver key: bad/missing value 03:33:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x10, 0x0, 0x0, 0xfe, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0xa, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040)=0x4000000000007, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x7, 0x0, 0x3, 0x0, 0x7, 0x10000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0xffffffffffffff13}, 0x81, 0x3, 0x8, 0x9, 0x8, 0x80000001, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0xd) 03:33:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000240)=[{}, {}]}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f00000001c0)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190876a713d23cfd5837bce23b35c32ebd3ffffc15d8a3e29d86f1033fd8327e2a8851e4d833857c0a9", 0x6c}], 0x0, 0x0) socketpair$unix(0x1, 0x5f6cfaaf6f17d8c6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000380)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x20, 'syz1\x00', @bcast, 0x7, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = dup2(r0, r2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/.yz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="0000000000af0040", 0x0, 0x7}, {&(0x7f0000000c00)="56f8b59c468279c67d4eb02ba8490c2398e895e48ddf9d71450d4879f26622a40115b91cb10fddc6223f3e7fc21512ea9c8d46cdc010b07c3e7e211a3748a8c07795e9360f83bff1404f097fb51098cd1f9097fc1ecbe42f7120c8521a", 0x0, 0x8001}, {&(0x7f0000000c80)="70efe75b49f40d73d48d5af474ba4697ca14b9af6848a73149fd2537cade4be2cfb605dd79e91875c1159eba05c6c46dc6688a2e6a7cdc554ff12d0485c3f1ccc01e39e0ce31b03546ccd200c31a241b914c1bb970f6073da2a1e52207678b5092e17b686c", 0x0, 0x1}, {&(0x7f0000000d00), 0x0, 0x816}], 0x122100b, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCGETX(r4, 0x5432, &(0x7f0000000840)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r6, 0x0, &(0x7f0000000200)='loself-\x00', &(0x7f0000000240)) r7 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r7, r9, 0x0) r10 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r10, r12, 0x0) r13 = getuid() getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="fe423260081d21e4bdedc5395a635a0090cb953d469177627233090c650a44990efd8b9432da75e86e4ccd3c771c12300e20a73dcf1282fc10956103bea7d219e5221443b76812328a5bc0dc67c01b3d777406b38629ab3a95c94fd758c77537a1cb1a4a3b4abcb870ac75a919351c4bc1a93da565c626cad3acf04f9cced1f497208a24b7f470e9f7d0c17ba347bdada2707f8ce1aa0383b51cff56782a215dec88bd934f073c16eb09cd8e", 0xac, 0x1}, {&(0x7f00000003c0)="c9107f3f7ecaa15c81fd8381a9a6245e9a2ac9e3ddc2839db0c957863de0f1c0dc61dab038aaa067fcf6283a2566eb0e17b227e0c37f05ac742d69eb0d928fdfd3837a0bb57c55aceb291ba1b2602511c4ae9a3a98f542876cdbd58e7a2f0b6c8fc4a5b6e57a2da69b085af528f8edc7abcf33f2133752d5bc7bf012493db7674e0dadca1e5536d3a08987628b8737905e9b078b14487eb35d70e21339845f40bb4a6cf9f93313ac4365b90d6688e28034a772df5791d83d318b7d9f0030a85014879905ea7eab5fb4cd356e4e1fdc50b3fdede4a4f0509585c85c9638029422c96792058e4b331829d34fcf4310a83143b0bdc72d", 0xf5}, {&(0x7f00000004c0)="2ddde8a66816ac6166d3cc024f196eb3c18d8f0e4eaf8bc5f78e2f0e4bbb2462491c129610538a7bdd0a255f076a417998229bf644a45a056d632f0b5bcf4def4f90a74bea54e9173f4047eea5df3593d05c522c434030842e29b64d754257e46f9c5db1119ba1ceefe7c157cdc7908abf155ce602dfbb092e4fe15fae0e34e4159e8871a42c570812a513b096621f8dcff150d786ba00acecd97f9758525e3be4cf380efa67a087bf24f25a450db68f117cb7bf48d96b51b7e7f84d06a7bfba9d311e1fc7c61fd4518b9ae4a23cd017adfdbb3c82eefc8273364ce8d6d1df", 0xdf, 0x7}], 0x240000, &(0x7f0000000700)=ANY=[@ANYBLOB='shortname=mixed,utf8=1,nnonumtail=1,utf8=1,shortname=win95,utf8=0,shortname=winnt,fowner>', @ANYRESDEC=r9, @ANYBLOB=',uid>', @ANYRESDEC=r12, @ANYBLOB=',fsmagic=0x0000000000000001,fowner<', @ANYRESDEC=r13, @ANYBLOB=',dont_measure,uid=', @ANYRESDEC=r14, @ANYBLOB=',smackfsfnoor=keyring\x00,fsname=syz,fscontext=root,obj_type=,\x00']) r15 = dup2(r1, r5) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 494.803556] Invalid option length (62103) for dns_resolver key [ 494.815398] Invalid option length (62103) for dns_resolver key [ 494.867997] Invalid option length (62103) for dns_resolver key [ 494.917181] Invalid option length (62103) for dns_resolver key [ 494.930592] Invalid option length (62103) for dns_resolver key [ 494.945109] Invalid option length (62103) for dns_resolver key 03:33:55 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 03:33:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000000000)=0x9, 0x4) 03:33:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net//yz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a3, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000080)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c00)={0x58, r6, 0x21, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x4, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}]}}]}, 0x58}}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r7, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000240)={@initdev, @multicast2, 0x0}, &(0x7f0000000280)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r9, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockname$packet(r11, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000008c0)=0x14) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r16, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x48}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r16, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r21 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r21, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r21, 0x84, 0xd, 0x0, 0x0) r22 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r22, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r22, 0x84, 0xd, 0x0, 0x0) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESOCT=r9, @ANYBLOB="1ebf663971feb3bf0b95f8bfcc9751bb7358df764b6270363b22c0c505615bc43d95d481fb37092e6dd553ebed337bc5b2d1caf94be53f0265544b013b8e549187c8c9b6f2ed866738003d2efffa7f444678e0a95c9719194323b2b703e79b00e60b9b8ba2f567c72d8498aa4aaae747a036eba37e52ed816aaa7d07bd913ea5f761b7c5bfe39e29cd9a96dd9220ebcb38e8f2d44926922fb37e6fb8f590215ab6b92c1c3f25ce6ce7d83ccfd43fc5f903c1279cab3a09262e89d8d13e8b742f721d694369a783ba4f041acb46e735bf71a09221aa017c90bab27890ddbd9407d4", @ANYBLOB="bbcd3b181c7dec86d1f51c1cbb154308e301104aa89a9977e3", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC=r15, @ANYBLOB="885de75d13bcbc24ab5c99"]], @ANYRES16, @ANYRESDEC, @ANYBLOB="bdcd5f78b7928135a45377b7ff7c97e27e3f27a222", @ANYRES16=r22], 0x7}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r20, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r20, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000b00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x119dea261273fc75}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000900)={0x1b8, r6, 0x8, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r8}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xbba90337}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r20}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}]}}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r23 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r23, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 495.374207] audit: type=1400 audit(2000000035.350:66): avc: denied { ioctl } for pid=26046 comm="syz-executor.2" path="socket:[95056]" dev="sockfs" ino=95056 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 495.448041] Invalid option length (881) for dns_resolver key 03:33:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x02', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 495.509510] Invalid option length (881) for dns_resolver key 03:33:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:55 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x10a) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0), 0x3, &(0x7f0000000400)=[{0x1b8, 0x10e, 0x2, "f9145c5f731e40ef4f6965186782edb7ec532836cdff81c4805a7d576788e3d225965e93bb616d90d7a9a16e13371499b1721af197811485e5dc455d92cd2c9338433669fb5c127f1ae3e2e21d533b28d88cd291fbabbffde8a02b7cdf53e4be78c09776c1b310d949d4474921f98d1995e6d24e1501864942390709448f6af3c2d2bf7b25f64237df2cfcd5d0a82e8c748a17f441898ba64950c037251ebef920ad087e49c27bd63505a406bfe2c76546b4887ac6e9b011f215ff1335aa6043c3d823d6a78a5db04c869e0df989e620172ab2a4a62144722b6141602dea02ad053f7b760583e7c80b892793e00e8f178508b51d"}, {0x100, 0x1, 0xf57, "f5b0886d7cbdb22c555b5b4bc48c88f8710033c62b08a9020f04b4adc3e28c4cccc6e1e8e08434ea050897a255a45dccd6591c783f4f36f2bd7c3f763ff91141b4834de08f83fc40c2fa1103bb63238e61e3b09da1e237d60fa7fdd77ad306ee9d24f96cc7ada0cf339ded11ee47e66395c513ad63157e65b725a62e5e621c923cf4e8bb079eececfbcba14cec31d605f5666b5d8d881178ea415fee6124d7da3213aae6996fbca8b1bb1e9f0ff74dfda49e3b519f930025a7db9c2075831550c5030ed90c715c9899cd7188c0949792407753f7b22a620aecd494d3a8be6159132057ccf88aab7a41fad8"}, {0x40, 0x31f, 0x1e, "1fc15cad0c56e94b5a1a326c7a531f4152138021c071ee56a8a4a658e9a421522a35893274a6b05d35b72bc68585d0"}], 0x248}, 0x8044) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000080), 0xfffffeaf, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={0x0, 0x2}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000880)={r5, 0xbd, 0x4, 0x7, 0x4, 0x80000001}, &(0x7f00000008c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r4, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RREADDIR(r7, &(0x7f00000006c0)={0x10c, 0x29, 0x1, {0x7b91, [{{0x90, 0x4, 0x8}, 0xb29, 0x5, 0x7, './file0'}, {{0x40, 0x2}, 0x8, 0x20, 0x10, './file0/../file0'}, {{0x40, 0x2, 0x7}, 0x7fffffff, 0x3, 0x7, './file0'}, {{0x0, 0x3, 0x8}, 0xfffffffffffffaf5, 0x2, 0x7, './file0'}, {{0x20, 0x1, 0x5}, 0x81, 0x99, 0x7, './file0'}, {{0x40, 0x3, 0x8}, 0x7, 0x1f, 0x7, './file0'}, {{0x1, 0x2}, 0x5, 0x1f, 0x7, './file0'}, {{0x8, 0x4, 0x2}, 0x1916b6ed, 0x5, 0x7, './file0'}]}}, 0x10c) 03:33:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a4, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r4}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x1000, "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"}, &(0x7f0000000080)=0x1008) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:56 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}], 0x2, 0x0, 0x0, 0x0) 03:33:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x04', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) dup(r3) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0)=0x4000000000007, 0x20c) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xa8, 0x4, &(0x7f0000000240)=[{&(0x7f0000000100)="9670dcb47048bdb4e6021aa46315d4b8f62691abae", 0x15, 0x4}, {&(0x7f0000000140)="5e6b171b758908b015caa9cef840ec261bb5a68e13a7f64f0fbea4b8cc4eb99edb18b9392a8b81f1abba4d252730c42b59fa5326764f52fca746cb95523756b4a0a562af", 0x44, 0x5}, {&(0x7f00000001c0)="378f6117f6a40ef495e2965fa3aaddd54d39670488e8bc9ee74d1171e35593913f2ee44471ff483933e96446328854b25ba99432cc59012e09fd21a40bbb83", 0x3f}, {&(0x7f0000000200)="28efe896fb79a22c6d2c1678d8d9d02448e57e5630240338ab398c8dce8dee96", 0x20, 0x10001}], 0x139ee020d94ff11d, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = getpid() ioprio_set$pid(0x2, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r6, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r5, 0x0, 0x0, 0x0, r7}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r4, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r7}, 0x30) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000340)={r3, r2, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r8 = getpid() ioprio_set$pid(0x2, r8, 0x0) write$P9_RSTAT(r5, &(0x7f0000000380)={0x65, 0x7d, 0x2, {0x0, 0x5e, 0x401, 0x8, {0x20, 0x1, 0x4}, 0x81080000, 0x5, 0x14, 0x7, 0x12, 'vmnet0:(wlan1wlan1', 0x9, '-\xabmd5sum\x00', 0x2, 'lo', 0xe, 'memory.events\x00'}}, 0x65) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r10, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r9, 0x0, 0x0, 0x0, r11}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r8, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r11}, 0x30) getpriority(0x0, r8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000300)=0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:56 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}], 0x2, 0x0, 0x0, 0x0) 03:33:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x5) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:56 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}], 0x2, 0x0, 0x0, 0x0) 03:33:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a5, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:56 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) 03:33:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000080)={0xcdd6, 0xf08, 0x9, 0x2, 0x81}) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) 03:33:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x01') 03:33:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\'', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:56 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) 03:33:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0xf5a0e80fc8a851d2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_\bK\xd7g\xb7T8\x8a\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f00000001c0)=0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r8, 0x4010ae74, &(0x7f0000000100)={0x3, 0x40}) r9 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8000, 0x400000) write$P9_RCREATE(r9, &(0x7f0000000240)={0x18, 0x73, 0x2, {{0x1, 0x3, 0x5}, 0x80000000}}, 0x18) 03:33:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:57 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0, 0x21c}, {}], 0x3, 0x0, 0x0, 0x0) 03:33:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0xdd486290e7259b2b, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000001bc0)={0x1, &(0x7f0000000840)=[{0xd2c5, 0xff, 0x8, 0x200}]}, 0x10) recvmmsg(r2, &(0x7f0000002240)=[{{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/59, 0x3b}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)=""/250, 0xfa}], 0x4, &(0x7f00000005c0)=""/221, 0xdd}, 0x6}, {{&(0x7f00000006c0)=@tipc=@name, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f00000023c0)=""/232, 0xfffffffffffffeeb}], 0x2}, 0x3}, {{&(0x7f00000008c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0xffffffffffffff43, &(0x7f0000001b40)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/62, 0x3e}, {&(0x7f0000001980)=""/116, 0x74}, {&(0x7f0000001a00)=""/20, 0x1a}, {&(0x7f0000001a40)=""/253, 0xfd}], 0x5, &(0x7f0000002540)=""/61, 0x35}, 0x2ff}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c00)=""/9, 0x9}, {&(0x7f0000001c40)=""/246, 0xf6}], 0x2, &(0x7f0000001d80)=""/99, 0x63}, 0x2}, {{&(0x7f0000001e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000024c0)=""/103, 0x67}, {&(0x7f0000001f00)=""/58, 0x3a}, {&(0x7f0000001f40)=""/19, 0x13}, {&(0x7f0000001f80)=""/17, 0x11}, {&(0x7f0000001fc0)=""/199, 0xc7}, {&(0x7f00000020c0)=""/160, 0xa0}, {&(0x7f0000002180)=""/38, 0x26}], 0x7}, 0x8}], 0x5, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback, 0x80e}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r6, r7) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NODE_GET(r6, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200820}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)={0x80, r8, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf6f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6e73}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xbd8}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4004882}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f00000007c0)={&(0x7f0000002580)={0x224, r8, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa944}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffffffff, @local, 0x3}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsh0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x78bd}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}, @TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffff001}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) ioctl$RTC_RD_TIME(r5, 0x80247009, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r4, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) recvfrom$inet6(r10, &(0x7f00000000c0)=""/213, 0xd5, 0x100, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @mcast1}, 0x1c) 03:33:57 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:33:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) write$binfmt_misc(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xd8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) r6 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, 0xee00, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x3000}, 0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r8, r9) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r3 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) uname(&(0x7f0000000300)=""/44) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r9, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = openat$cgroup_ro(r11, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) ioctl$VIDIOC_S_PARM(r12, 0xc0cc5616, &(0x7f0000000380)={0xa, @output={0x1000, 0x1, {0x53bc, 0x4}, 0x2ea, 0x31d7}}) r13 = dup2(r7, r8) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000000240)=""/3, &(0x7f0000000280)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = dup2(r14, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0)={0x5}, 0xffffffffffffff08) r17 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r17, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r17, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x80, 0x6, 0x63, 0x349}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x390, 0x20c, 0x5, 0x0, r18}, &(0x7f0000000200)=0x10) 03:33:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x0f', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 497.583938] dns_resolver_preparse: 15 callbacks suppressed [ 497.583947] Option '‚' to dns_resolver key: bad/missing value 03:33:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000080), 0x0, 0xfffffffffffffffb) 03:33:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x200000) 03:33:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 498.019226] protocol 88fb is buggy, dev hsr_slave_0 [ 498.020000] protocol 88fb is buggy, dev hsr_slave_0 [ 498.024386] protocol 88fb is buggy, dev hsr_slave_1 [ 498.029763] protocol 88fb is buggy, dev hsr_slave_1 [ 498.034492] protocol 88fb is buggy, dev hsr_slave_0 [ 498.044543] protocol 88fb is buggy, dev hsr_slave_1 [ 498.058580] Option '‚' to dns_resolver key: bad/missing value [ 498.077495] Invalid option length (245) for dns_resolver key 03:33:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a7, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) memfd_create(&(0x7f0000000000)='@@self*@+!\x00', 0x0) 03:33:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0k', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:58 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:33:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)={{0x0, 0x4, 0x7f, 0x40, 0x80, 0x4}, 0x80000000}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 498.331134] Option '‚' to dns_resolver key: bad/missing value 03:33:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 498.382683] Option '‚' to dns_resolver key: bad/missing value 03:33:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 498.508170] Option '‚' to dns_resolver key: bad/missing value [ 498.537774] Option '‚' to dns_resolver key: bad/missing value 03:33:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x5, 0x4) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 498.695175] Option '‚' to dns_resolver key: bad/missing value [ 498.712943] Option '‚' to dns_resolver key: bad/missing value 03:33:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="040155acb2ba18d3943f97bf7873473de7f23b8ddb9a6700d848b5000000007a9f7a"], 0x14, 0x2) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) 03:33:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 498.834979] Option '‚' to dns_resolver key: bad/missing value [ 498.891010] Option '‚' to dns_resolver key: bad/missing value 03:33:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a8, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f00000000c0)={0x3, 0x1, 0x6, 0x2, 0x80000000}) ioctl$VIDIOC_G_CROP(r3, 0xc014563b, &(0x7f0000000000)={0x0, {0x5, 0x9, 0x9, 0x3}}) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r1, r3, 0x0) setfsuid(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:33:59 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:33:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:59 executing program 2: socketpair$unix(0x1, 0x2bf51ba84bfda86b, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) r3 = dup2(r1, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f0000000100)={0x2, 0x1, [0x8, 0x9, 0x4, 0x0, 0x0, 0x0, 0x4, 0xfffffffb]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCGFLAGS1(r5, 0x8004745a, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:33:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000a9, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:33:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:33:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) sendmmsg(r3, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@rc={0x1f, {0x1f, 0xf9, 0x6f, 0xd3, 0x81, 0xf6}, 0x8}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="150920a2fbc2f7694bb8890d1527240c31dc54b60f984d3e0952e78a09", 0x1d}], 0x2, &(0x7f0000001240)=[{0xc8, 0x115, 0x1, "94fd2da788c1a19b3af9edb8457097aed335ee9fafcb65dd2b977a647c74c4cd252a4e1888c5fdaf23183bbeca4f2ea9a4566bc776e504fe31e30aa940a7a7133e89bcd5dbfe3c9f40471f2034a5895c7a842fbc36a89dbb14c663ccae84d1f4e1d0757d971188da907330c84f1dcad093dbe18b91b957081b81ac7a33233c575d21bdcd14f6ab825238fc6085aeb37e60364964b33dfaca33a26902d0e04be1d8439d35e9dd7762adaa1a421400b5ca263f0f424b64fc"}], 0xc8}}], 0x1, 0x4004810) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:00 executing program 4: timer_create(0xfab9d4237b569252, &(0x7f0000000000)={0x0, 0x6, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r0, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = getpid() move_pages(r2, 0x8, &(0x7f00000002c0)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], 0x0, &(0x7f00000004c0)=[0x0, 0x0, 0x0], 0x4) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x6, 0xa8041) setsockopt$inet6_dccp_int(r3, 0x21, 0x6a57e62d08255113, &(0x7f0000000540)=0x7, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="9c5ed49805cee0ba17a496d5f076c5d6be37f40f5a3eb72738d0ff740f3ff748d06b430a2d9963a57579d43706b24e38a2a4ec63f721abc77516d9bab5264f94343fd40f4e8271d980bd83c57b8b9aa79700cf0ab697045b8f1bf0d7365e83df2614a85a1a68a0ea9d86379ef327d26a2c5206e9aad7bb84bae8063ff3570e9427"], @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t'], 0x5}}, 0x8000) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000580), 0x1ba}}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@rand_addr="6e5813b38cfac348c63cb4a9b5cc3ba0", r7}, 0x14) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000001c0)=0x80) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000200)='bond_slave_1\x00', 0x10) 03:34:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r3, r5, 0x0) r6 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, r8, 0x0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3ff, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="5b22433a97a5d5a6580f1fbb3504ef2fd62b8e9364a9ace947548e6726dcae276cb4bdd8de8371539775abcc48c68d2d6b02d95bdc2a438432af4cfe70e7c04cbd3912e371e9392d2f485406d42eedabedec5e46e1e906411296446b3cf66596259492246cea2e80819276141d078eff921efda381f6a29223bf614b441d601728d67d8da3cd6ed4fd8125c8c0a4ba5f6267cb996486ecae6205b38aa3f57a2e7f56c2b08a9be6a866458516d97ed98ba3", 0xb1, 0x7}, {&(0x7f0000000280)="5233b75fa8ab89ba4547a6eb98f1d2037b6e738898385cee699126c5eca03b00b509631664659e097c95c8cfdcfdbc7c3d03c9e07656bc60b9e1d87f9aebe9e00c8c3790700cecf2c00ad55547a2a5cbe5ea00578ef6de29a5fcfb84befb56158fe30e81b3c856d1c33db0aa4b2792b410956dbaa6cd4dce092c15829cd8f1879d21cc4579559d586c18edfbf8ded3e4dc0b932bf138498a6a", 0x99, 0x800}, {&(0x7f0000000340)="01de13ea5611b81fc9b2fcf08153801be82cf645c67819fb3ef3045dc53a93d41451ccb105bba61be09f3ebcef904b692ff8f917534fb6d8a2e36acf65e83879f6ea96e5ce0977eb2dc848889e286c2d55e233484ce6f5f53bc7aebb7ef051a6ed2c2a170795617e90b413b0ba87ba86d941bc222fb8777cf044", 0x7a}, {&(0x7f00000003c0)="457d7908d16b00a2afa07c146bc904272ee6f74080950e4e1fd8f77f68f670260637d478792eced88401ec24e641923beb0ed14336567348cf207a440fcdb6ca4b39663a7c5f8ed972e76ca57157a4e3c44bda0765140ea2aced43be58030588da1e7c36633f779e395f7081ca3c2dca802707a6496ab958debbe92801db1dd7e8cde4e9a4acad0edbd95a13053fb63636e202192c3d46b22e5ca9d9c8a80e820f08a56c332dd6d31d7676b05daf3fa05d1759de70bd7f77bcca8240223f9868a0e0b9641188c9bb14cda3fc94318d7fcb198391bcf6d5310eb24ec9b1beb19991d999de717b8819a8b2dd3cff83c8bb0b34b8", 0xf3, 0x7}, {&(0x7f00000004c0)="b543de471bd21e5f1c39588ff40993111581b6b8f5f2b3e938d86b38379a06358c2a77717c8eca246126bfd658bfd9babea0e5ae7c870084105f1c0ba64148f76a86761af9f1e396978b897efc5fe0c1f37ec07e413e62849555a30d8654c513226c5a7abbba4829eae384fadcdd7faaa9c0fb5bcde6ff30daddf04517f6392549518d5674bd3b8d14f966533f0fa08160b40debdb7565dfab0e8fa0a832ccd6306fa3e84e37eaff38d4dd", 0xab, 0xffff}, {&(0x7f0000000580)="15c829dd5573765f435970f568fd4d7f7b841ab2b4b14b88ab7b6f9b9d671d2dd3c359d82944cee4cbfd408179d4930f326b93b66f9549dbbf882efe33a249cda7dd8fd79f11f86cb97b1e057717d0d4971a87bc3973bdb594fe60ce9b45", 0x5e, 0xfffffffffffffff7}, {&(0x7f0000000600)="f03032d8736376fdba2fafdf8898b84250566500e28ed4b497a4c65ec21271471bb4121f6d9539aff28c9ca9b1178ca6c09a9c5b54f9b1f241fdf43aad05c65002056e40068d7a294ee97186bcdc8c67c1a3af35f442278e365fa2eaa140696a799249fbb5772912b76b81", 0x6b, 0x3}], 0x1010090, &(0x7f0000000840)=ANY=[@ANYBLOB="626c6f636b2d616c6c6ff321f254551aec7824616ee2c01c26a86361746f723d74657374342c7573726a71756f74613d73797a2c686173683d7465612c4d6c6f636b2d616c6c6f6361746f723d6e6f626f726465722c626c6f636b2d616c6c6f6361746f723d6e6f74657374342c646174613d6f7264657265642c646174613d6f7264657265642c63a1806af778743d726f6f742c666f776e65723e", @ANYRESDEC=r5, @ANYBLOB=',uid>', @ANYRESDEC=r8, @ANYBLOB=',\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:00 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:34:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000aa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 500.099246] protocol 88fb is buggy, dev hsr_slave_0 [ 500.099265] protocol 88fb is buggy, dev hsr_slave_0 [ 500.104351] protocol 88fb is buggy, dev hsr_slave_1 [ 500.109382] protocol 88fb is buggy, dev hsr_slave_1 03:34:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8004001ff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x8000}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e20, 0x3, @loopback, 0x1000}}}, 0x84) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800030}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000000}, 0x80) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:00 executing program 2: accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000200)={{0x9, 0x7, 0x8, 0x4, 0x6, 0x4}, 0x2}) r5 = dup2(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0)=0x10001, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TUNGETDEVNETNS(r8, 0x54e3, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$VT_WAITACTIVE(r5, 0x5607) 03:34:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40000, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20\x00', 0x80, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r7, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x51, "fb5e21e80c54f85859ccefb86af34096b0876b56a3d95dc41b8cda2cf6863e9c7d430e9b9285c804fb440a9f87a1b3bc3552f4b4e37638ebbdacbaae4d4deef39d17a77654944fc0d89bd00ffd9e57d77f"}, &(0x7f0000000240)=0x59) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000280)={r8, 0x5, 0x81, 0x8bf7, 0xffffffff, 0x1f}, 0x14) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x2, 0x6, 0xb5, &(0x7f00000000c0)="b0ab4f39e2174655b2d9eaa18410ca2e1c463f2836671db98cfd600b14ebb517c40bf394984962b5d5a61dccc9e905eb4fb3cb0bf0435d88540576d163e39518d599ff019e006b141badad08fa96f8fea59b1fa76aa2ceea51ec44578bd78cfcdfeb186eb07d73b1af6fafedc5dafb062371749a5d285782482a5d431f3cf97d44f5682b75022183dc4909d96b3d93bd95c58c00c5c97731b7f90c1c22c3f1c42fe2a46ee516feee8d5c1db6a665960ea576951058"}) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000ab, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_read_part_table(0xb6, 0x4, &(0x7f00000003c0)) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000100)={0x3, 0x7}) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f00000001c0)={[], 0xff, 0x8, 0x0, 0x0, 0x9, 0x0, 0x100000, [], 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f0000000080)) 03:34:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:01 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:34:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f00000001c0)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f0000000240)={{0x4}, 0x3b, 0x200, 0xfe, 0x3d9b, &(0x7f0000000140)="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"}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x100]}, &(0x7f0000000100)=0x6) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xff', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x1f2c47}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@ax25={{0x3, @bcast, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, {&(0x7f0000000080)=""/38, 0x26}, &(0x7f0000000100), 0x10}, 0xa0) r4 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000ac, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xff', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:01 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {0xffffffffffffffff, 0x21c}, {r1}], 0x3, 0x0, 0x0, 0x0) 03:34:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) 03:34:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = accept4$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0xc0000) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x7200000000000004, 0x5, 0xb572, 0x7fffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xff', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) openat$uhid(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/uhid\x00', 0x401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat(r5, &(0x7f0000000080)='./file0\x00', 0x2200, 0x82) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10048000}, 0xc, &(0x7f0000000140)={&(0x7f0000001280)={0x108, 0x0, 0x8cfc67ccc5495eb1, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff9}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6c}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbad}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x57}]}, 0x108}}, 0x20000000) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f00000011c0)={r0, r1, 0x0, 0x1000, &(0x7f00000001c0)="044f2a5b47e9f6c83c9c0a413f9f4d4642731f5cb48b647ca90bc6c1005bead0666bf80553ef27462c8abbbd6acdcdd74e4c4b5cd7b8d3bd20fa9ca1bb7bff76db5ea2a7fcd23fd95e08f6193ee5255f3f186d164a1b50382e7bde1f5e1314d194e97faf1b42cd3bdd6c4805395c9921c8ba06800179fc810c64e78015e580fd7aa04eb755d0dd6d42aa93b01537aa12b996f09fe1ae954ef42a62235fb22cd8194f0704ced3e8cf7048c79e9f98dfb94e1548ea67060818dac6af5654143fa5eb9b3c27d29489e2a849d0a07c43c3c3d5ee57492da9ca1e59d26983034c5274309e29dbf64392878b885d8c15cf3b009f03f621ad5b91c56224aa066aa90aebcd56b9c483b58aeeb76a55d0a74e7268be4bdb3f997d64efd54173f3de153dcd90abf18770b3bbe91575b2af07d830c8f535bbfa149f107cf5165337c55e6e99bf1180d1d208233682c4891edcbfaa8b206d95553cd1e7edbf6e5f39939fa1321c5b1289eed6493da29c4b10957eb8b511da0fbf9230e9e231f28676e885be988a1a5d400dd6c0d5d525a40f6f90206b7f4241e394fbb1c4f0bc0d0eb8e21c0e41b98527195a3b6080cfad275d721f7bfde6949d854899528b44bda13b3b51c18eda7254b60b468b3a751e519a5b378d2ff3c9cd4591bf6adbf862b8b161b1586bf70b10ea33b448b234a48b8bff6d5f6db83a5397ca20e2dd66307ecf769e2efda919505eee6d77af1a7ee4e228fddccdf55a3bae30a6b3dbfc2449e9f47e234d3e4274faeabc0891ee19d9aa6851888013f2e4c440766c297faf0cbf10d0f3250c176363d5ede9f96074f034751020566e755db3a891f5e087fe5bd5c95faeda4ac9dd3f329a248acaaf9ed9e0e6e4a63cb8c7145353f249695d4c6b804f1e200ae063afb976166decaff043b65d0ce5d67735f8e194e0d071c75f8b6f07fbca22e93eb6d3d50fcde7d54cf3de415b27aed0d04269936adb5eef0b3b7243b3657c96afe0528476bfd34af7fed55d197b945b74cdb28d53f021f533371b59b12e7dab1e9d23ff02156fa977ef5b746aee5b96edbe7f82a9721457043db8d886ae74bc09268099912ba505d016ae30ed44459380566707473d5e70d3f821cee877091c2dd037134efdac9ca08cacb85411a487701dc50915dbfb721d25fcdd8226a9efe82856c701f4870bc4dcfa1170f61b2ec5bff59b4f0da366de993e60dd771032f8133e9749603657a5a948311efab58a635aa3216f65fdbd8eb416ae778f98c3297ad03d6868fb1865259b484453dc04f402bf356c2cc124754fb24f1d1e65a74a3e1b1716a55a90a31f35fa28696077260f9dc1957d2c2069ec94105eb73a37bea68ba73606276e8589f327548e743c28e0ca34b5694549337dbc6de734d8d4694a8e886278953165c45886d8f470613f1a4fe7efbf237d61590c6ab5237483af48fae00279203cb5765d33d56d43124151c0d224d6e847400b686fbfc8b69a4a8b9df342bc5cb00b2e2faffddc40d761be90a2ee465f644e023d04234b1db472a3d20dbb4a7f86fd1c935b4a3b61fc87b24839a5672505da3b7b280e1a0f6c8cb32c6c4a698c874807961b2ed3d14ce029b9f172458480419a286c7e5c3c29854d16acb35d7fd767f6059e2e8b817c8769f03d66e71708d876f68f6e506b4068c9f0a92fcca0b159eb60d2a58b93c35bf3d011f89da4b5666c7fe3d573333db658a9c14b5f2dcaf94ad278b79a70014c12f97ef09f6473da05d912485f6ed7ebe157e0a1a218368de9dbc952bdac0ecd4ade6f58d33ff5bcd4cc5451fadeae1713ef5eb4d6946f713f9b689164f444c519db64bb61682b7727b911985203f3f394d63691f820e045166882ea54232a68fd18f1e364b28fe82687e1de7b885f7585be93b75ef0d754aa76a8f37fe20b73f1267b80cfa283c4b6f51a0abff86a23074bda644b6df51c896c686c54ae8fc3f4bb73aaa9da5f7f6ad57f9237effe1c183c07ee1ee2240ded527c7d23e4ad464a562c87aed09cfc64d387c5d87a69a4de31f231eef3dce4d2876685897f30ff5d6440b6d3327e4b984c3d49b6be8cd6998a19712ff54a5fae9e9edd8afd96985a7a1926491cbb7f10f849084f5d997c1d4f62e6ecb8c999764e1d66246363daab17c30c63c78e863f38f8e7b865f64de862f515b363e314f1cff4bdb17204beb4d584dce1f7fe5c0550f91fcb9cb3eb50c0116be2d0edb56a4f0e9f0d8e2bd3bdc88b9fd742545e028350b6c3298c75f7857a697995175440ad60d54eddc879c46dae52dbdc513160142ccc670292536dd229f5a00b57fa21e9ca874dd23abce3d970b04d92ad0184f82c3023eff81b61e7fd30065ae58daf1ad25cd30f51bdacba2b4e4e8330274bf276c79ad85650195711760734ceb990bf1ec327d5011ced17d65a57f4ce185ffb968094f60be42bc9afa9435b7b86e2b37a111b029fb68f8bfd5ef5af36e4871a1dfa1ab482e4ae072d76a52084b284af26d489cbe4036d5ab64afef490408f05bc6ed265cb2cca54468fac142079e611de847b7bc1ea1df95a93b968ca4f94d5a467f1ee295d687620e30aacf1482f7e07938fcde9c5e5cfb1b1d056aaf38e7d976d0ee47a0c2a9d6a2db80dcf3d39cbd50e63d2f6d75366de4ea96e52ec2094fe5bb3fcf4db68232185e74b4e91ccc8a691c0acc8ab2ed28d8b5ecb827fb333811d8a41c5ce921a6b68d12dd8c36906e380544d58f53352cb61e396420c1591f84ee53284d67c40728a3e25d7db9ef3e5f5aaa64c487694d8e1188bf884aeabcadebb91f80968c77b21c74d115785c868eb2f24ba00a09f745984a2dbe55b6146b2001a1eb7f3977a1c411abd2437039841dec7fbcd3bda8edb47411de8860c74fe4ff370c234608ca53ddad863c7f58a46ed026428910a0b19c22b5fb8c5245b944307515b74366a8a8803c778ee32b32f65888683d7819c6a00c62b0241798757f12949061547b59d6a9aef2141ace3bbd171bf2523eeaacdf446930f7631b38e73591fde39497b91b28d8243bb1552b0cdb8bba9b1ecff037de5a754e2c6e8722d7397196c403e705b4c81edcec2d28eacb61483961eba42ab258bda47b9bda7a9e0c24f7aaebc44f7fbeb83ba7566462badac49442a924d67905637f0cabf4df83cf9ba1a9f8a78ec6f851a6d793218b0f54ddce2d878c8b4754e9550b1f88bdb273f1ce79dcf7ab46a2f8aff2ebe1ac152d8cb721ee6c89f72410816adcb331a341814254d50961015fbaea8a5d09bd351105dd90bbae49a0bf2385e5e761f3cf9e790f241b44e743db2416b40357796e2bee1e672956039bee74e930b2dcde3e86d358a05f8418b8579b0b1674e1122d52db661cc91b391fbda7f26fd1ab5219c9d89796a7e57e115c07a2054b62f0935443cd794dc34f97cdd1719607d449ff715231fd1d00aaf6e2ed6d2ea5a784017397de81df20ec7063f0f6a6530e17326c33f20014c73507a63c5a61dc720799fb716b659fd66b249e70c17b9d11a432089146c65af7a98b5222300965c80fac0e8288ca82be8446eef394def97bd5976c3e0f74e4149f68c39b79c33314cd8341c736eb2ffb311f677451bf87da34c4629540be4a924ee764ddffbfca375d9667d8fa9fd2e69210899aa5972838b2dcc5a7825552c8231ab637700c649a543f7f9872f669a38f04f220da3b2f23691b59ab179608ed67af7e31e512b4c0b95dfb5a91019e13f83a86dffbd26669d0593986116ed71cf8e6a5ea274b04308b885c52f948483408241cd869e7ce9f9365b90b973421e6437c1f5cb49cc8fe2cc267aeda4bb3cd1d0da716f4f5a414ba1891e4ec49dbb5da8b62881bc4e210152334be72ecace41bae489d9f65aab3b7a997ef15f31eab0f3358da3216a699fd2fec93a016c682c5f400904eae8098af392d95569cb188634c55cbdfc207e43746ef95afeb190ec6f826680715adbda2d9b8397212bf6f6aefc7a31ba823ea851f9906d7e9e3211b545ae3daabb4a9bb2d220972f33751bd8a72306238c8a33807ba93d519d1ee1f87f40b328f95124cd8313e125ffe14ea320da223c61ccb38869800dcf5f292d48bbfff9cc1d5f6640aef4daf661aff1547f5616a48dc13aef15f1726cd1d10bdb81a3bc00ebd08001a015b77049d3f87d358239c6d3f37fdcf43d772b08a258231f1089d6769a73ca3a5b05f29cfdc756498b22d79d6b6421ce407f1a56514c5883364e7ed604429df0bdc551ac21b0567a5eaa2dad89b471bed656853c66e42dd04ca6039eae0896e821e80cd176189b8e16dcee446049a12d0fc1725bd9df8d73d5c7232c01f26937ae1a5b4a24e166d2470d9d397a557ae5b13af01f91a940950891ea8c9d82c8db0dfdd32e18cac6d769afd4063c445b9afbad3f5a1cb98ac8e170f6bb49e4aa445ba08b92e7146d3137dde75a462a59e9f6829325b2f3451a65f61ab90519fab2bd8cf2798417a4969afbf66f9238cdbd3d9dd825cad1faed29b0882718ef074a8d16c7995403b63ef8a38349911378fb28451e0b81c348a04225ebb809853477a6b6d7b9df1c4f063e62b523822f5380e36c1ed4dc816fc34848483e3b70f7b930576d8c25dfb7b625abffc2debdc8631f5149d5eca4f12301fc2716a6bf1001774998a3a09ea6239c957292817b2e10d5c6a448a247f30dfd66372f9002d3bf7bd45f2eb88296b5f49116452d5325b51edce42a8bdec5f0ab3e674975f5eef8d6116cdbcf85decd382afc542b708092150f693c5b780bd0db5397de9030d634ef647858e1507fe686dd9174febe52a39e5a511c7e5797d4b2a937c23574c5dc8118ae8a1c60efbf4c2078596257128a1f3c2b248a395d53d444b7400a440bed556dd14d40a3791ef44d3c135b996ab087deb4e57a4c83f7f1219dd46e5e968cdc4d45005925e423c37f87b86c92eeb584761501e727d84e000b7f148ac3de475bd9cdcec53001c6daedd50a782b85e82b9d293f9700605a732596cf43e05ede1b909a1cce6ad9735dc8d01b9683b44d78a3513bfbc4beb6ac730b0c064cb58a15c863a20ff8907e2fd504a293b2d1133f962ab17a1105cc0473671b88ca44e27a6f8806dae259239bd9ebf0fee6b4c44f5c4dd2c0fd562a733cc9aa5dc158a27b22e0e054f60621adca98f828325de6f662c052376fc454ada909926768f500bef9a476fde529dfe150e3b217af5a7717723740335cf6f85136ac16db2a322087f36a43ef5110c602a94bf38466df079b94c7ed07ca6b5a8eeb0886f806ddc65113719bfae87ebbd4d87ce4ffc7488d0e6f72f7f39f3f4a19de388dd16644ac4276ef99198cbe7249f67a124d57801ce533ff97a0c01e2a776215edfa807513fff3367d424e3e59fef66f28e2bbdb8623399b1ce0160b1c994881daa0cbfa5a03505c30584bcbfc1861968d3c59cc98f6349c3f247fbcd9c6781340128b6b026bac224f9131c72a77033546d8512e6434c44574abcc055b20c2f092b00ee82b0ee7ffee706620f2bfe5ce4a258bd22e681f6b832747040488e4fa29fbfbf1d9ba559079d4ce25b8e5c4ef36e68c1d14dca2243055c2d6d51e499958a806a83189834e07c511292f234d8bd8865cbd482ff12fc5bcfa22ec199a87db235b9ace6b14eca93d86b1f1371f6007444baa7b20a32feff292bc30640c9bb158c4a4caa5bdfa8e58e35f8b6b92379ae4e3f164e86d9b7ad376df92b7013685565845d689b6813f3b19de1378b37671866430fdf2b3d9b1cac545307b9bcbde8679", 0x7, 0x20, 0x7, 0x1ff, 0xfffb, 0x1, 0x3, 'syz0\x00'}) r7 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xff9c, 0xfffffffffffffffb) 03:34:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000ad, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:02 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:34:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xff', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 502.985788] Invalid option length (170) for dns_resolver key [ 503.014958] Invalid option length (170) for dns_resolver key 03:34:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:03 executing program 2: r0 = semget(0x3, 0x5, 0x2e3) semctl$GETALL(r0, 0x0, 0xd, 0x0) semctl$GETPID(r0, 0x81967df80bcb3ff1, 0xb, &(0x7f0000000200)=""/116) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x4e, 0x4) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) setxattr$security_smack_entry(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.SMACK64\x00', &(0x7f00000001c0)='.\x00', 0x2, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 503.162592] dns_resolver_preparse: 28 callbacks suppressed [ 503.162601] Option '‚' to dns_resolver key: bad/missing value 03:34:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) fremovexattr(r5, &(0x7f0000000100)=@known='trusted.overlay.nlink\x00') r6 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000080)={0x7, 0x8, 0x7, 0x5}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 503.344420] Option '‚' to dns_resolver key: bad/missing value [ 503.360924] Option '‚' to dns_resolver key: bad/missing value 03:34:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast, 'bcsf0\x00'}}, 0x1e) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xffffffff) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xfc') [ 503.456023] Option '‚' to dns_resolver key: bad/missing value 03:34:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0x355fc4ac091c3a38}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x0, 0x0, 0x0, 0x8}}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000002c00010700"/20, @ANYRES32=r10, @ANYBLOB="00000000000000000c000000080001006270660020000200080009000300000008000400000000000400050008000800d41742a7dc701260b44f8aae0190810c00000000"], 0x4c}}, 0x0) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r10, 0x1}, 0xc) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0xaaaaaaaaaaaac0b, &(0x7f0000000500)=[{&(0x7f0000000580)="a47e53638eb280c35bef1ed14ebc66381b40fc9974c7997c107dc9183b4447194b1bed306b1716889cb558be45018bde7e57e8983f861f8f68ace9fbeb75faa3a8b692b59b77d650478f7d687e18d7ba67b4c76f63959574d9378899735c7035f2f38149e6af2b1a60bbec585d323eb047da743f7780076fd94a1ae8a68a", 0x0, 0xffffffffec7ca279}, {&(0x7f00000002c0)="e778aedceb9ba9ff1d3cbe516c7d6fc360eb8030d6cea9e517413060a30b0af78008c35c002a89cfda211c97183ab623043ed2b744c458facb872b1b8062ecf6e0c413aa7f62c76119872e5aff980f39fece9adb159758db0a675b5ae04b8de61dd5d7b640d7c1bd3d91db262b09d70c72ad5f5b70c79a0c0d165043bc223e6f0560fb508a9fd15aaefe985d4323d54bbaf06c74c949eb94078bedaecc944d1f0d65a2becec5f7cc07894dabe4cfb925c390908a0856ba81663d53cb2e687f74f8535b490f74a7ba1233fc0f2b838f"}, {&(0x7f00000003c0)="ae33493975b7d2463d4b7981a2f155aa900e30f538ffcca7cd0fb24f338985720cfc7bd5ee21f174efda13be6dcbd35aae47fdfdf1493481002bda76104ef7b63348572706547158f8db1ea549345b9a8f5059df0e7a3f44beefab1f1cc63cc82ed6c7fe520f6fc7a1f63aeecfe951c90c556f7ce99b46b5f0", 0x0, 0x4}, {&(0x7f0000000440)="aa56386ca798ab7b2e3c0428b96f46e5045b1f237296093f1ca0c4ad8509bb3565ecaa4c44e15df3fa2b0ef851ffd8f8db6664d0b56153ae21a805f1071c6cd44ddaf1e7399c8a8a03ecde038f5e5814f1322235a513e11fdf04ea6f63681b541e5ae356db4bfe9ec8c9b0a03b0784d0bad23f88c02b2840d81166a0b1c1d97a841085f9c7019df87cc64d27debc3b760760b40c9465d5a395fab2b19ce90aa1c67e3f9c0c4e88695c26cef851be6803caf595ba5b0eb15a", 0x0, 0x8}], 0x2401, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f00000001c0)=@v2={0x2000000, [{0x96, 0x8afb}, {0x400, 0x101}]}, 0x14, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$unix(0x1, 0x2, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x7f') 03:34:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000ae, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 503.685940] Option '>Ò·DÄXúˇ+€bìöàĪbÇa‡.Zÿ˜9þΚÛ—XÛ [ 503.685940] g[ZàKæÕ׶@×Á½' to dns_resolver key: bad/missing value 03:34:03 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:34:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x9e') [ 503.845928] Option '>Ò·DÄXúˇ+€bìöàĪbÇa‡.Zÿ˜9þΚÛ—XÛ [ 503.845928] g[ZàKæÕ׶@×Á½' to dns_resolver key: bad/missing value 03:34:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x8c', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xf0') 03:34:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_getscheduler(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r1, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x125) r7 = getpid() ioprio_set$pid(0x2, r7, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x8001, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r9, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, 0x0, 0x0) r10 = socket$inet_sctp(0x2, 0x4, 0x84) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r11, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0xd, 0x0, 0x0) r12 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r12, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xd, 0x0, 0x0) r13 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r13, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0xd, 0x0, 0x0) r14 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r14, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0xd, 0x0, 0x0) r15 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r15, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0xd, 0x0, 0x0) r16 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r16, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0xd, 0x0, 0x0) r17 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r17, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, 0x0, 0x0) r18 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r18, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r18, 0x84, 0xd, 0x0, 0x0) r19 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r19, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r19, 0x84, 0xd, 0x0, 0x0) r20 = getpid() ioprio_set$pid(0x2, r20, 0x0) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r22 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r22, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r21, 0x0, 0x0, 0x0, r23}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r20, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r23}, 0x30) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() getgroups(0x8, &(0x7f0000000000)=[r25, 0xee01, 0x0, 0xee01, 0x0, 0xee01, 0xffffffffffffffff, 0xee01]) r26 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r26, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r26, 0x84, 0xd, 0x0, 0x0) r27 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r27, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r27, 0x84, 0xd, 0x0, 0x0) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) r30 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r31 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r30, r32, 0x0) fstat(r4, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpid() ioprio_set$pid(0x2, r34, 0x0) r35 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r36 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r36, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r35, 0x0, 0x0, 0x0, r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r34, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r37}, 0x30) r38 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r39 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r39, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r38, r40, 0x0) r41 = getegid() r42 = socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r44, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r44, 0x84, 0xd, 0x0, 0x0) r45 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r45, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r45, 0x84, 0xd, 0x0, 0x0) r46 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r46, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r46, 0x84, 0xd, 0x0, 0x0) r47 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r47, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r47, 0x84, 0xd, 0x0, 0x0) r48 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r48, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r48, 0x84, 0xd, 0x0, 0x0) r49 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vga_arbiter\x00', 0xa0002, 0x0) r50 = gettid() r51 = getuid() r52 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006fc0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000070c0)=0xe8) r54 = getuid() r55 = getegid() fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{}, {0x1, 0x7}, [{0x2, 0x2, 0xee00}, {}, {0x2, 0x2, r54}, {0x2, 0x3}, {0x2, 0x0, 0xee00}], {}, [{0x8, 0x0, r55}, {0x8, 0x6}, {}], {0x10, 0x20c015137e0f5a63}, {0x20, 0x4}}, 0x64, 0x0) r56 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r56, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r56, 0x84, 0xd, 0x0, 0x0) r57 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r57, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r57, 0x84, 0xd, 0x0, 0x0) r58 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000007300)='/dev/dlm_plock\x00', 0x100, 0x0) r59 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r59, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r59, 0x84, 0xd, 0x0, 0x0) r60 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r60, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r60, 0x84, 0xd, 0x0, 0x0) r61 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r61, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r61, 0x84, 0xd, 0x0, 0x0) r62 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r62, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r62, 0x84, 0xd, 0x0, 0x0) r63 = accept4$rose(r5, 0x0, &(0x7f0000007340), 0x80000) stat(&(0x7f0000007380)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r65 = getgid() r66 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007440)={0x0, 0x0, 0x0}, &(0x7f0000007480)=0xc) r68 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r68, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r68, 0x84, 0xd, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008740)=[{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000002c0)="8b3ecd0704872c60d7062d9e166b887e65c028e80693", 0x16}, {&(0x7f0000000300)="4140b93c54eb542db220c5ce4a43aca0689ed061ee2bcc4934a48604bb9453812712a49985bc7e90ec918e4be785f27c6f3974baef31a346be8246363d3cdb69f62fc8c4ae56bbda1c3f5393da028bf88b96cac0a238ea6a4c796c7b4138108d1abf6beeae3233e1939065192b31cd85d7caf3e5097754bdf69d9989e8d32099ec16dac81d0a11a559c0c0e0e598e48e17f81daeaa05f090a08499894bba836a48345db9914736a7aeef0dca777bd73847bb594f7b6934cf19ed0c090e0a05da0c2a57f708e193c19cb9d32dd0c4bc80b11d898022e8d7e7", 0xd8}, {&(0x7f0000000400)="de77fd06815761388d838f3178527326f58d9258ffce7760e7d69585916221c959f47a25225df341c3fb8b80457b4ddf8ac120f3f38d715bd27082e91d7f2b0d4e15f686ae4de4aff76bb7f290c9e8927f47f7ac42b76d7258c5970d6ee4fea704f4f5ace0c0c304122c9f3734a34c89928410b2cb6766ffe096c2dcf2aca6fe5acf28cfc8e7ad46f374d9fa0f91467d7c0ed36844103167f14a635f484ae548d5eccd8d04457cc98bec96fbaa9cdc0f21e3b6aa52453460f9cb03ea9772b57311acdbbeae31fceedd77ba63903420e72470", 0xd2}, {&(0x7f0000000500)="6c92bcd8d5983a5573e6c9d7712b3e321ac4221d0f318cfa058dd4b8223529af9562b248befaeb7f490ce55cb3b9dc", 0x2f}, {&(0x7f0000000540)="6783376cd610b9bb50d74940f941ddf62665968bc04dd169f68244e39e240499f9d6b4ed070fcc0b92c84692b28692a06f4b26b3982c45e097fbf50174ad7b4ca1eb16d9e18977f9eb4aa2f5a9ede7", 0x4f}, {&(0x7f00000005c0)="483d52a00141352cd163134ce086a4c9c6db234c3cec022f3155ccb30d5fd96f9aab04f75c8c531dee5ee9f30b21a353cbebf08f137175499d7bc83767b70e341e40232eb3184a381062549056b5caedadc8f34bd9d930305bde4afc3dba37b8bc90", 0x62}, {&(0x7f0000000640)}, {&(0x7f0000000780)="5dbe20a0820df90f4f86dd06d6c5484d1437d44a45fbbd90156224b009a19c285d809365efd8816b0b097acde5d8fff5093fb015fd0daa2b9464ef83989f17bc8b42cf16c5702bcf52d0a04440", 0x4d}], 0x8, &(0x7f0000000b80)=[@rights={{0x28, 0x1, 0x1, [r8, r9, r3, r10, r11, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r12, r13, r6, r14, r4, r4, r15, r4, r16]}}, @rights={{0x28, 0x1, 0x1, [r4, r0, r17, r4, r0, r18]}}, @rights={{0x14, 0x1, 0x1, [r19]}}, @cred={{0x1c, 0x1, 0x2, {r20, r24, r25}}}, @rights={{0x18, 0x1, 0x1, [r26, r27]}}, @cred={{0x1c, 0x1, 0x2, {r7, r28, r29}}}, @cred={{0x1c, 0x1, 0x2, {r2, r32, r33}}}, @cred={{0x1c, 0x1, 0x2, {r34, r40, r41}}}, @rights={{0x28, 0x1, 0x1, [r42, r43, r44, r45, r1, r4]}}], 0x160, 0x4000100}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000d80)="1123b6107f524b45a2c43b27a81f46f086de566bcfe40241e195e2d5aa1796818578920f5461ef5d3dd4d5599f8f37e922c2d55d3cc636b9471e00ff0b304861c8d7fbe87eee5886da9c7ee5cb26714c8ac8ec051f8ccf1bc96664fe2a9df096ac64303f032c034c599611cd4f056c656a3e949f20a358e943de9b30600121ccdfbd3f5a0eb485fd3d1f0242e5686ea900179ce6708a5d5ca7ec8fb706708723435076ff87304f446e4f19b2da56fa25a068d0e6ca046396e78b670998", 0xbd}, {&(0x7f0000000e40)="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", 0xfd}, {&(0x7f0000000f40)="e9b34727da5b1b79212a72302a78a5121ece62b72e01b938ad0024bf37809736bcc263c0c2ab762a3fd84b042b620f", 0x2f}, {&(0x7f0000000f80)="a0abb6cfa7f1745c1ffeefef110b3a4035ed24d1d1fb7d6411b24e047899f5963b55bb641a5a70df7a68921b7188c0e0b961dc83f7ad2cccec36cb79c1cd85f42985f79616586b7fc71e3000c4a215e85bf426af7093d51737cdee47d5f879a6b914eb4f2c9d980f3a7b524f2b893aae8462706aa53c2726b235f6f50258e2d67821c14d0acade159ffe164e2e0de15d7938", 0x92}, {&(0x7f0000001040)="cb55415f4896c2ef461e5341c631be7eac3948e7a2b926a60c78d814e81a48b33d283180b19cc6fbd6364ed3c225cbb6d97acadb3bf8746661fc4e43c447ae2d40a5826ea607c95a076e7d5367cb32455e58bc5ad2314c4484cf5d29706bb4fff658af420928a629974d58a8d44a1f071e16ce905274b285524b929127dc051316418e0ef955e915b2740b26fff28768b987e56eaa11c80209dd12d83ff4032304aa5255561ab759be6cb25dce01a7f59b328ceac29c6d9e3836dce93cf19a60bc0df1c107c5b2b5919de74d21a67c9f600e2117455099d7ab7d6c0cc027da097e0ef7cd5498dbdbabeb0bce6fa90fc8de6c3be0", 0xf4}], 0x5, &(0x7f0000001200)=[@rights={{0x20, 0x1, 0x1, [r68, r46, r47, r48]}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r49, r3]}}, @cred={{0x1c, 0x1, 0x2, {r50, r51, r52}}}], 0x60, 0x40004}, {&(0x7f0000001280)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x4, &(0x7f0000007100)=[@cred={{0x1c, 0x1, 0x2, {r7, r53, r55}}}], 0x20, 0x20008821}, {&(0x7f0000007140)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f00000072c0)=[{&(0x7f00000071c0)="d616c9d4e710b069f369bef3616d8e260f46db0a0a7b0762583d05430b820423c914eb2885680cc221d76d6d8e75b3584bcde816f8cdf809bc518d64b93d057d908ef35a70375bb928b2d02550e852cdb3c802ea7f8e1d2de8461c2f8fd20e0e123b0143299d62e663a9495db0160a35539f03667e06b930d39536442793219a68833fcb2331156b0c27f0317a4425f950d187e4e277100790cb45f2614dcdf83fc6967ba4fc5a6bfcce9b7f3f822628be4f9c0ce9540bde37036a7a78bab70224ce5c6002d08a79f2d64700adcbb22e01ded55ded9838b91f6d", 0xda}], 0x1, &(0x7f00000074c0)=[@rights={{0x24, 0x1, 0x1, [r56, r5, r57, 0xffffffffffffffff, r58]}}, @rights={{0x38, 0x1, 0x1, [r0, r3, r4, r59, r60, r1, r3, r61, r62, r63]}}, @cred={{0x1c, 0x1, 0x2, {r2, r64, r65}}}, @cred={{0x1c, 0x1, 0x2, {r2, r66, r67}}}], 0xa0, 0x10}, {&(0x7f0000007580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008700)=[{&(0x7f0000007600)="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", 0x1000}, {&(0x7f0000008600)="9d31a1cf15f13de2400ad2b5e163140ab79ffeac92577bb322b3f55de1a2744fc7c30ac94d44c12741bf28577d3dbb480962aeeec1f1c14b29b6f264df38e6984dadfe8c1a649f6e425b6d0f0deee7adf5ac0838dec7e9f02abc7a64151ce54c55a7d588a3aefdef8197125ef45f7c9afa185ade7c25b46136d6cdc9ad2c9c25486b212708fce8e173f7dbd074c30ec68396c19889868194eacc8b91b6b89ab547621204f3452259da592c8a917daab552c62bfd29b05a015f716946eeac8a2c69564116530547d499cc96", 0xcb}], 0x2, 0x0, 0x0, 0x8}], 0x8, 0x4000000) r69 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r70 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r70, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r69, 0x0, 0x0, 0x0, r71}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r7, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)='-\xabmd5sum\x00', r71}, 0x30) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r74 = dup2(r72, r73) ioctl$PERF_EVENT_IOC_ENABLE(r74, 0x8912, 0x400200) r75 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r75, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r75, 0x84, 0xd, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r7, 0x7, r6, &(0x7f00000001c0)={r74, r75, 0x8000}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xeb', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000af, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 504.327950] Option '‚' to dns_resolver key: bad/missing value 03:34:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x287, 0x4000824) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) 03:34:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xfc') [ 504.375314] Option '‚' to dns_resolver key: bad/missing value [ 504.469581] Option '‚' to dns_resolver key: bad/missing value [ 504.515208] Option '‚' to dns_resolver key: bad/missing value 03:34:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xf6', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r7, 0xc0585605, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f00000001c0)={0x7, 0x9, 0x9, 0x0, 0x0, [], [], [], 0x6, 0x5}) r8 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:04 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xd990eb34e2ca465f}, {r0}, {r2}], 0x3, 0x0, 0x0, 0x0) 03:34:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xfe') 03:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, &(0x7f00000002c0)={0xb, 0x10, 0xfa00, {&(0x7f00000001c0), r4, 0x8}}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000080)) 03:34:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000e80)=@nat={'nat\x00', 0x1b, 0x5, 0x450, 0x0, 0x2c0, 0x0, 0x0, 0x2c0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x5, &(0x7f0000000780), {[{{@ip={@broadcast, @broadcast, 0x0, 0x0, 'yam0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x41, 0x2, 0x40}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xff}}, @common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x7, 0x9}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x7, @local, @broadcast, @port=0x4e20, @port=0x4e23}}}}, {{@ip={@multicast1, @multicast2, 0xffffff00, 0xffffffff, 'veth0_to_bond\x00', 'dummy0\x00', {0xff}, {0xff}, 0x6, 0x0, 0x18}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @rand_addr=0x6, @multicast1, @icmp_id=0x67, @icmp_id=0x64}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, 0xffffffff, 0xff, 'veth1_to_hsr\x00', 'rose0\x00', {0x4dbe73660f58610a}, {0x1fe}, 0x8, 0x2, 0x69184501f02f73f7}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local, @rand_addr=0x9, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x8, 0x3f, 0x2, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @remote, @dev={0xac, 0x14, 0x14, 0x10}, @gre_key=0x8, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4b0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f0000000940)=0xffffffffffffff0a) sendmmsg$sock(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="73e218a28bbb54c0184f3ef33efa8226865f1408473ea034a06e2e2ea005fa83c88624e520338a95ad864669c2a801569350490b7474b5d7ac5f0f14a40f3fe01c94fdd024b5d26860b9a0fce49cd089e03dde2273e9242ba219d2aad44dcd748586f5e7a8caea2235ce23f4288474725d6ccf1fc3678c9ebdf4fc3fb4c1757ba7cecb14dc87b3418ac283eb0a5b8ce148908e475d80d7781754793e1e0a754790acbfe1a685edcb15e066112ff4242935b697aeec48d4cb21a8afdd6f65f1f523896b744b5f88c7db785efb7a27974bfc360c55557a07b341ee2f091795b0653c69", 0xe2}, {&(0x7f00000002c0)="0ed38c3f5f8f18ea56e1a043be6d927c92a9dd26506938ecfcd84dab57ab76f3a243dd3195ee3be7f71cf7c31335890e3beb1b", 0x33}, {&(0x7f0000000300)="415a3060a975491a7ea5d355ed020c2c07c66fb78780740e1d641466ab510e7c9be9d6635027c0f8095319d872227397c86681e52d0b055c3c98a5efe7b72d098e6c7ee0d9e358161f9f4e2a1c4229ba58457e9fc80264142ab26a3b356e2e9d3e07f615b53de597d12599fa5d132242e45ea84fd6d28ef3", 0x78}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="46db71a6bc2337e6f39d88", 0xb}], 0x5, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x4bc2}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x78}}, {{&(0x7f00000005c0)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)="8a6ff3276be1c9e46f34faa7a6a8b4dfbfefc0823bbed2c370f2", 0x1a}, {&(0x7f0000000680)}], 0x2, &(0x7f0000000700)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}], 0x60}}, {{&(0x7f0000000980)=@hci={0x1f, r6, 0x2}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a00)="cbbbbd982850251149df8fa8de49722fd16b74e42839b5342d64e209baf5e3951ac82fc698dedf9827e7e3261d6ab4867bb332f6b65832742f0e4f8b6b3eb1a6f774f684d7a6377298c5a52a9bfb4e828bd2cc401c22c9750348d4a3618c9184f278f139a921c6191c0e59755ccc84de95d6bb29adaf438d543ac8dff56b43df8400b938d4abf488853f956e8a0b4284f69baa06b924676725c6b4ec76df54a2781728496a17964e4d980029e0026e60ebd3dfffd81757468e85c1ac228d0c77adaee7d1a63a61419fd8c31e43f89b", 0xcf}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000b00)="d7e3052bf1d7dd1451d2dcee39b8c55cdb1a6208bd9479772649c4559417be0a8dba38d62c054b540e9457d75919f7277d2be4250323284e507e040c7f975551a1d524a81a780f12776e3aa9ffdc03", 0x4f}, {&(0x7f0000000b80)="bd802e31be9d57d761ffc3952e3aa601c591ed137f79ecb0a0953171ce1f1e8c6880286e2cb17ed0a059186bc6d4cc9444d318579fb1b8d602ed9c1d54bdd308b4fc02fc2b401d34f1e2a42558de512c9f58a86bed32357b6bd59164ef7ca9ce8acdec1b42e3364eb474977d64f3754cc5faaa0b8d8a7a8c95d6c72137ea2717b6ea18b74940aa5867e3d177a4d3617a8e02dda53ef2604ee91948779741fe064de6e200e6f7aadf20aaca4697920300b04c3876cc3c0c1cb4dab89cff24ad2fdeb9f2433960a31122", 0xc9}, {&(0x7f0000000c80)="081f90b7a17008cc6f0fd7ecabb245d60c8264965b13c6169207ba4941eef4b5e1ed64a25c92b7845a33d4729883c9c79d3156b76311163d37965278aee98515c9b0a0b8fea58aed1a24c8a3e6f9c5289c8fb1ce4c28569387079e569281b6346e35905ff4410914", 0x68}], 0x5, &(0x7f0000000d80)}}], 0x3, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000240)=0x81, 0x4) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\xfe', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1a5f52bb6cdeb29d, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0xac24, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0x400, 0x9, 0x1ff, 0x174f}) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r7, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000200)={0xfffffffffffffff9, 0x2d, 0x0, r6}) flistxattr(r10, &(0x7f0000000240)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001240)={0x2, 'hsr0\x00', 0x4}, 0x18) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000001c0)={0x8001, 0x7f}) 03:34:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:05 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r0, 0x21c}, {r2}], 0x2, 0x0, 0x0, 0x0) 03:34:05 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x21c}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:34:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\xff') 03:34:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) r5 = dup3(r4, r0, 0x80000) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x0, @loopback, 0x80}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x0) 03:34:06 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x21c}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:34:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) r5 = shmat(r4, &(0x7f0000fea000/0x3000)=nil, 0x7000) shmdt(r5) shmdt(r5) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) fallocate(r1, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)=0x0) io_submit(r2, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x828f, 0x0, 0x2, r3}, &(0x7f00000011c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() r5 = dup2(r0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, r8, 0x0) r9 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={'syz', 0x0}, 0x0, 0x0, r6) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000080), 0x0, r9) 03:34:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:07 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2100, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r4, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, &(0x7f0000000240)={0x7, 0x3}, 0x0, 0x0, &(0x7f0000000280)={0x3, 0x7, 0x7fff, 0x4}, &(0x7f00000002c0)=0x100000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0xacbc}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r1, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)='dns_resolver\x00', r5}, 0x30) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:07 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x1800) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000100)) socketpair(0x2, 0x80004, 0x81, &(0x7f0000000080)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:07 executing program 1: socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x21c}, {r1}], 0x2, 0x0, 0x0, 0x0) 03:34:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b3, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:07 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 507.779938] net_ratelimit: 4 callbacks suppressed [ 507.780049] protocol 88fb is buggy, dev hsr_slave_0 [ 507.794628] protocol 88fb is buggy, dev hsr_slave_1 03:34:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b4, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xb9, 0x0, 0x1, 0x0, 0x41c1, 0x8800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) splice(r1, &(0x7f0000000000)=0x2, 0xffffffffffffffff, &(0x7f00000000c0), 0x6, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r4 = dup2(r2, r3) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000200)=""/87) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ax25_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20080, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:08 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r0}, {r2}], 0x2, 0x0, 0x0, 0x0) 03:34:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b5, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:09 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r0}, {r2}], 0x2, 0x0, 0x0, 0x0) 03:34:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0xf7130a279a319748, 'ip6gretap0\x00', 0x3}, 0x18) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) socket$inet6(0xa, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_int(r4, 0x29, 0x58, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) sendmmsg(r1, &(0x7f00000092c0), 0x0, 0xfe4bd4a26f40d267) 03:34:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b7, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0xfffffffffffffd4f, 0x0, &(0x7f00006f7000)={0x2, 0x4e22, @local}, 0x8b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="02c5f672fe539bab13d18600000098c7412522c4c317ffc27a1380b32e3f62f398902d445b223df9993acde3745824d7b44e6591b422ed88e9ecc34ad24d03ce17c4fe5a7196ca9baf20662e5f7629be0568f0a80e4d9253a84035e3ec50a3189e6fb562f5bbb1f3d3bba32091312985dac407666c0764dc035a8818a574f6fa99f73a8bec4a827aa35e3d4240e84200000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) sendto$inet(r11, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0241646afdbfef2e55315295000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f000059aff8)={r12}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r12}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000080)={r12, 0x3, 0x5, [0x800, 0x5, 0x5, 0x7, 0x1ff]}, 0x12) r13 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r14 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r14, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r13, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:10 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r0}, {r2}], 0x2, 0x0, 0x0, 0x0) 03:34:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSERGETLSR(r3, 0x5459, &(0x7f0000000000)) prctl$PR_SET_FPEXC(0xc, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80044323, &(0x7f0000000080)) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0xffffffffffffffc8) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={r6, r7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r8, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000080), 0x800) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000240)="b56626bf2b30e248324f1fb4e8e22d177fa166bde92bd55c14f0cc851207b970dcbfd769df370e557ae781b4cfd4fce0167d5b540ba1983e573839c01549eece6d45dbb04244041f21cc91c5b3b97dbecd078ef8c0d4b3a6d4df74bc5a4dd565e4d53c35615dcc400fffe4dce3dcbb724c0f2aedc5ff2f3487a9c7a897b3f05e6adadb4e08fee8c49f1fbb44ed7c0ef9ba2ee7c4057467362b43001fd2ff7ad9734210de3454a86ab6376d3741bea7d7f54d9c7fb8d988f8") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r11, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r13, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x18000200}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xf4, r14, 0x282, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x24a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x200448dc) 03:34:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b8, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 510.707479] dns_resolver_preparse: 17 callbacks suppressed [ 510.707489] Option '‚' to dns_resolver key: bad/missing value [ 510.756869] Option '‚' to dns_resolver key: bad/missing value 03:34:10 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @rand_addr=0x8}, {0x1, @random="ce26fa5dec9c"}, 0x2, {0x2, 0x4e22, @loopback}, 'bcsh0\x00'}) 03:34:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 510.891374] Option '‚' to dns_resolver key: bad/missing value [ 510.911305] Option '‚' to dns_resolver key: bad/missing value 03:34:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r9}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r9, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r12, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r13 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r13, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r12, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 510.970989] Option '‚' to dns_resolver key: bad/missing value [ 510.992351] Option '‚' to dns_resolver key: bad/missing value 03:34:11 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) sendto$isdn(r0, &(0x7f00000001c0)={0x1, 0x5, "3d68e95b20104c5b931910d703dbef0bdd7c86a293e10698e9954186c4a0f9556c7c3fc8814a14c52738d3d1740828773fd030f6dabc57d0d9c4647183e1a94a48cb92e298217e1641f5631cf6980ad101089b83486b10496163868fdc3c52e1dd2f3e9a4a9301f10e1dcf147e38fe958364693ed6258a304c"}, 0x81, 0x8000, &(0x7f0000000100)={0x22, 0x7f, 0x1, 0x7, 0x7f}, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @loopback}, &(0x7f00000002c0)=0xc) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) ioctl$int_in(r5, 0x7e31, 0xfffffffffffffffd) [ 511.189216] Option '‚' to dns_resolver key: bad/missing value 03:34:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0xfffffffffffffd4f, 0x0, &(0x7f00006f7000)={0x2, 0x4e22, @local}, 0x8b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="02c5f672fe539bab13d18600000098c7412522c4c317ffc27a1380b32e3f62f398902d445b223df9993acde3745824d7b44e6591b422ed88e9ecc34ad24d03ce17c4fe5a7196ca9baf20662e5f7629be0568f0a80e4d9253a84035e3ec50a3189e6fb562f5bbb1f3d3bba32091312985dac407666c0764dc035a8818a574f6fa99f73a8bec4a827aa35e3d4240e84200000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) sendto$inet(r11, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0241646afdbfef2e55315295000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f000059aff8)={r12}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r12}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000080)={r12, 0x3, 0x5, [0x800, 0x5, 0x5, 0x7, 0x1ff]}, 0x12) r13 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r14 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r14, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r13, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) [ 511.234160] Option '‚' to dns_resolver key: bad/missing value 03:34:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000000)={0x5, "2a766974c476f916622e10e2d79d4c5d8928ffe160b0c987229df0806ca6ae2f", 0x2, 0x1}) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000080)={0x4, 0x4c47504a, 0xffff, 0x5, 0x3, @discrete={0x7, 0x9}}) fstat(0xffffffffffffffff, &(0x7f0000000240)) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x800082, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 03:34:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000b9, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 511.506085] Option '‚' to dns_resolver key: bad/missing value 03:34:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 03:34:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000140)="49884c062556ba8ec7a979996aade865b9c5085fc8e01495094c80b0679fdab8b48140f90b1ba6013e04fb5db98f46136d6595a19597a277768f535c1e0423823db01190875dbe3d23", 0x49}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000000c0)={'syz'}, &(0x7f00000001c0)="d556d8743edb4cc4e4c8976d489b70fb3e2d41916f72cd11fa2660aaa78e3ea9fe5e14debbf1e04c764c5301b9a1576171dbbb04d6f19cc2cbf4a8c2d6e9b6d945271c5c4a68223ea9b3e0bad75d19987973950bebe706d12dcfb32bb8cf36947b9fa5", 0x63, 0xfffffffffffffffa) 03:34:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0xfffffffffffffd4f, 0x0, &(0x7f00006f7000)={0x2, 0x4e22, @local}, 0x8b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="02c5f672fe539bab13d18600000098c7412522c4c317ffc27a1380b32e3f62f398902d445b223df9993acde3745824d7b44e6591b422ed88e9ecc34ad24d03ce17c4fe5a7196ca9baf20662e5f7629be0568f0a80e4d9253a84035e3ec50a3189e6fb562f5bbb1f3d3bba32091312985dac407666c0764dc035a8818a574f6fa99f73a8bec4a827aa35e3d4240e84200000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) sendto$inet(r11, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0241646afdbfef2e55315295000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f000059aff8)={r12}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r12}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000080)={r12, 0x3, 0x5, [0x800, 0x5, 0x5, 0x7, 0x1ff]}, 0x12) r13 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r14 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r14, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r13, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080), &(0x7f0000000080), 0x0, 0xfffffffffffffffb) 03:34:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="64f9003599000000000000c836c1043281f6a57426bbef5d54bdca17119bc196fb5b2561d05cb22a27ae3b8df565a46da9d0bfee6b929a5c3377f0ae073df897dcb9328f00d89a5135c7416e1370abbfa75019b7fb371fc2b3e34853dbc245960632ab5b35e747e1a3db7bdaa51339c7cedbec448be74fffb7760eb61f8b79d9c0ed51a4e0ccbf93af99bb985d2b6e2baf084ed080f6edef738719abaebaa57829e56c389600"/179, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8000, 0x204, 0x1f, 0x3f, 0x1, 0xfffffffb, 0x7, r5}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1f, 0xffff}, &(0x7f0000000040)=0x90) socket(0x1e, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r9 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000100), 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}) 03:34:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 511.941124] protocol 88fb is buggy, dev hsr_slave_0 [ 511.946767] ================================================================== [ 511.954357] BUG: KASAN: use-after-free in dev_queue_xmit_nit+0x896/0xa10 [ 511.961219] Read of size 8 at addr ffff888057bdbe30 by task syz-executor.1/26972 [ 511.968755] [ 511.970399] CPU: 1 PID: 26972 Comm: syz-executor.1 Not tainted 4.19.80 #0 [ 511.977334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 511.986699] Call Trace: [ 511.989291] [ 511.991456] dump_stack+0x172/0x1f0 [ 511.995104] ? dev_queue_xmit_nit+0x896/0xa10 [ 511.999607] print_address_description.cold+0x7c/0x20d [ 512.004903] ? dev_queue_xmit_nit+0x896/0xa10 [ 512.009407] kasan_report.cold+0x8c/0x2ba [ 512.013572] __asan_report_load8_noabort+0x14/0x20 [ 512.018517] dev_queue_xmit_nit+0x896/0xa10 [ 512.022862] dev_hard_start_xmit+0xa7/0x980 [ 512.027203] ? check_preemption_disabled+0x48/0x290 [ 512.032234] __dev_queue_xmit+0x2704/0x2fe0 [ 512.036576] ? netdev_pick_tx+0x300/0x300 [ 512.040740] ? swapgs_restore_regs_and_return_to_usermode+0x3b/0x40 [ 512.047161] ? __skb_clone+0x214/0x870 [ 512.051055] ? __skb_clone+0x283/0x870 [ 512.054951] ? kasan_check_write+0x14/0x20 [ 512.059194] ? __skb_clone+0x613/0x870 [ 512.063094] dev_queue_xmit+0x18/0x20 [ 512.066905] ? dev_queue_xmit+0x18/0x20 [ 512.070887] hsr_forward_skb+0xd2e/0x1c10 [ 512.075045] ? retint_kernel+0x2d/0x2d [ 512.078972] send_hsr_supervision_frame+0x8c8/0xf30 [ 512.084005] hsr_announce+0x12f/0x3b0 [ 512.087821] call_timer_fn+0x18d/0x720 [ 512.091713] ? send_hsr_supervision_frame+0xf30/0xf30 [ 512.096917] ? process_timeout+0x40/0x40 [ 512.100996] ? send_hsr_supervision_frame+0xf30/0xf30 [ 512.106196] run_timer_softirq+0x64f/0x16a0 [ 512.110532] ? add_timer+0xbe0/0xbe0 [ 512.114256] ? __lock_is_held+0xb6/0x140 [ 512.118338] __do_softirq+0x25c/0x921 [ 512.122145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.127689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.133256] irq_exit+0x180/0x1d0 [ 512.136720] smp_apic_timer_interrupt+0x13b/0x550 [ 512.141578] apic_timer_interrupt+0xf/0x20 [ 512.145809] [ 512.148056] RIP: 0010:rcu_read_unlock_special+0x7a3/0xea0 [ 512.153599] Code: 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 6d 06 00 00 48 83 3d 91 81 19 07 00 0f 84 21 02 00 00 48 8b 7d d0 57 9d <0f> 1f 44 00 00 48 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a4 [ 512.172513] RSP: 0018:ffff88805a407880 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 512.180244] RAX: 1ffffffff10e48c9 RBX: ffff8880ae92cfc0 RCX: 1ffff11013172551 03:34:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 512.187527] RDX: dffffc0000000000 RSI: ffff888098b92a68 RDI: 0000000000000282 [ 512.194811] RBP: ffff88805a4078f0 R08: ffff888098b921c0 R09: ffff888098b92a88 [ 512.202093] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888098b921c0 [ 512.209376] R13: ffff888098b92534 R14: 0000000000000000 R15: ffff888098b92536 [ 512.216680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.222472] ? check_preemption_disabled+0x48/0x290 [ 512.227501] ? dput+0x38/0x670 [ 512.230700] __rcu_read_unlock+0x161/0x170 [ 512.234943] dput+0x2c5/0x670 [ 512.238060] walk_component+0x9a8/0x2000 [ 512.242130] ? selinux_capable+0x40/0x40 [ 512.246209] ? path_init+0x18f0/0x18f0 [ 512.250115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.255661] ? security_inode_permission+0xcb/0x100 [ 512.260686] ? inode_permission+0xb4/0x560 [ 512.264931] link_path_walk.part.0+0x594/0x1330 [ 512.269616] ? walk_component+0x2000/0x2000 [ 512.273979] path_parentat.isra.0+0x51/0x160 [ 512.278399] filename_parentat.isra.0+0x19c/0x410 [ 512.283256] ? getname+0x20/0x20 [ 512.286636] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 512.291398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.296954] ? check_preemption_disabled+0x48/0x290 [ 512.301982] ? check_stack_object+0x114/0x160 [ 512.306478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 512.312019] filename_create+0xb3/0x4f0 [ 512.315995] ? kern_path_mountpoint+0x40/0x40 [ 512.320487] ? strncpy_from_user+0x21b/0x2d0 [ 512.324890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.330412] ? getname_flags+0x277/0x5b0 [ 512.334460] do_mkdirat+0xb5/0x2a0 [ 512.337989] ? __ia32_sys_mknod+0xb0/0xb0 [ 512.342127] __x64_sys_mkdirat+0x76/0xb0 [ 512.346174] ? do_syscall_64+0x5b/0x620 [ 512.350136] do_syscall_64+0xfd/0x620 [ 512.353925] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 512.359100] RIP: 0033:0x459cd9 [ 512.362285] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 512.381172] RSP: 002b:00007fb6cec66c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 512.388867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459cd9 [ 512.396122] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 512.403376] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 512.410636] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6cec676d4 [ 512.417892] R13: 00000000004c63b3 R14: 00000000004db558 R15: 00000000ffffffff [ 512.425156] [ 512.426767] Allocated by task 26983: [ 512.430474] save_stack+0x45/0xd0 [ 512.433920] kasan_kmalloc+0xce/0xf0 [ 512.437618] __kmalloc+0x15d/0x750 [ 512.441144] sk_prot_alloc+0x19c/0x2e0 [ 512.445012] sk_alloc+0x39/0xf70 [ 512.448365] packet_create+0x11e/0x860 [ 512.452236] __sock_create+0x3d8/0x730 [ 512.456105] __sys_socket+0x103/0x220 [ 512.459894] __x64_sys_socket+0x73/0xb0 [ 512.463856] do_syscall_64+0xfd/0x620 [ 512.467656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 512.472824] [ 512.474432] Freed by task 26982: [ 512.477782] save_stack+0x45/0xd0 [ 512.481228] __kasan_slab_free+0x102/0x150 [ 512.486054] kasan_slab_free+0xe/0x10 [ 512.489839] kfree+0xcf/0x220 [ 512.492936] __sk_destruct+0x4a2/0x680 [ 512.496805] sk_destruct+0xc8/0x100 [ 512.500412] __sk_free+0xce/0x300 [ 512.503849] sk_free+0x42/0x50 [ 512.507027] packet_release+0x927/0xc60 [ 512.510986] __sock_release+0xce/0x2a0 [ 512.514860] sock_close+0x1b/0x30 [ 512.518298] __fput+0x2dd/0x8b0 [ 512.521561] ____fput+0x16/0x20 [ 512.524824] task_work_run+0x145/0x1c0 [ 512.528697] exit_to_usermode_loop+0x273/0x2c0 [ 512.533272] do_syscall_64+0x53d/0x620 [ 512.537143] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 512.542310] [ 512.543924] The buggy address belongs to the object at ffff888057bdb640 [ 512.543924] which belongs to the cache kmalloc-2048 of size 2048 [ 512.556739] The buggy address is located 2032 bytes inside of [ 512.556739] 2048-byte region [ffff888057bdb640, ffff888057bdbe40) [ 512.568769] The buggy address belongs to the page: [ 512.573684] page:ffffea00015ef680 count:1 mapcount:0 mapping:ffff88812c3f0c40 index:0xffff888057bdadc0 compound_mapcount: 0 [ 512.584952] flags: 0x1fffc0000008100(slab|head) [ 512.589610] raw: 01fffc0000008100 ffffea000286fd08 ffffea0001682a08 ffff88812c3f0c40 [ 512.597477] raw: ffff888057bdadc0 ffff888057bda540 0000000100000002 0000000000000000 [ 512.605336] page dumped because: kasan: bad access detected [ 512.611024] [ 512.612634] Memory state around the buggy address: [ 512.617545] ffff888057bdbd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 512.624888] ffff888057bdbd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 512.632232] >ffff888057bdbe00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 512.639570] ^ 03:34:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x4000000000007, 0x4) futex(&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 03:34:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0), 0x404000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'.\x00'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) fallocate(r3, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)) r4 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x44000) fallocate(r4, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)=0x0) io_submit(r5, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0x0, 0x8, 0x1, 0x0, r4, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xeca4a125f73c5e66, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r8, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, 0x0, 0x0) io_submit(r5, 0x1b4, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0xfffe, r6, &(0x7f00000002c0)="fc5b67fd7553ce4bf1bb7a5899d7f6b527b8e8f1536d9ae2cdfa22881215745ed42237010afb91314bdbe41e2ac15753f2c74a54bc5877940597df81687fccbddc23607fb5dd223b3b2ce89d0b700315366d2be72995dd22256af33644f3de5ae6008d15bafe8043d4dd9cac588228d53e30ba316a194cee1d0a6e2f395ef0bda518cfa3725bc3efe4caee3f21d8f8ee29bd303c4c1c772d266006f02fa975772245e9cc3e32df4f09a037bb3e1e3a296b5d31807412a9c476c5b3640505d6d5f24538a6f542c9", 0x0, 0x100000001, 0x0, 0x6, r7}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x3, r8, &(0x7f0000000400)="903da95c0ae871c0693df84994aa8554064d22eceef307b0dce9289c5004836a0c9f3f40a43549282ec351d25ba99367dd08af3987b60fa764224cfe670738e21ac2ae50de922e5198ad34d1f5284e6075cf2fe7c99fc529db09c28fe6d865a7ecf97dc8cc2720f896dd019377e44d43abe20cef", 0x0, 0x0, 0x0, 0x0, r2}]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r9, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r14, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r14, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r14, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r14, 0x1, 0x19, &(0x7f0000000280)='batadv0\x00', 0x10) sendmmsg(r14, &(0x7f0000007fc0), 0x3d, 0x0) r15 = dup2(r12, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r16, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0xd, 0x0, 0x0) [ 512.644505] ffff888057bdbe80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 512.652281] ffff888057bdbf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 512.659621] ================================================================== [ 512.666967] Disabling lock debugging due to kernel taint [ 512.672479] Kernel panic - not syncing: panic_on_warn set ... [ 512.672479] [ 512.679847] CPU: 1 PID: 26972 Comm: syz-executor.1 Tainted: G B 4.19.80 #0 [ 512.688167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 512.688738] kobject: 'loop4' (00000000eefae049): kobject_uevent_env [ 512.698734] Call Trace: [ 512.698739] [ 512.698759] dump_stack+0x172/0x1f0 [ 512.698776] ? dev_queue_xmit_nit+0x896/0xa10 [ 512.698789] panic+0x26a/0x50e [ 512.698800] ? __warn_printk+0xf3/0xf3 [ 512.698814] ? dev_queue_xmit_nit+0x896/0xa10 [ 512.712350] kobject: 'loop4' (00000000eefae049): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 512.713550] ? trace_hardirqs_on+0x5e/0x220 [ 512.713561] ? trace_hardirqs_on+0x5e/0x220 [ 512.713580] ? dev_queue_xmit_nit+0x896/0xa10 [ 512.752108] kasan_end_report+0x47/0x4f [ 512.756076] kasan_report.cold+0xa9/0x2ba [ 512.760210] __asan_report_load8_noabort+0x14/0x20 [ 512.765133] dev_queue_xmit_nit+0x896/0xa10 [ 512.769627] dev_hard_start_xmit+0xa7/0x980 [ 512.773937] ? check_preemption_disabled+0x48/0x290 [ 512.778945] __dev_queue_xmit+0x2704/0x2fe0 [ 512.783253] ? netdev_pick_tx+0x300/0x300 [ 512.787387] ? swapgs_restore_regs_and_return_to_usermode+0x3b/0x40 [ 512.793781] ? __skb_clone+0x214/0x870 [ 512.797650] ? __skb_clone+0x283/0x870 [ 512.801523] ? kasan_check_write+0x14/0x20 [ 512.805836] ? __skb_clone+0x613/0x870 [ 512.809720] dev_queue_xmit+0x18/0x20 [ 512.813517] ? dev_queue_xmit+0x18/0x20 [ 512.817474] hsr_forward_skb+0xd2e/0x1c10 [ 512.821602] ? retint_kernel+0x2d/0x2d [ 512.825474] send_hsr_supervision_frame+0x8c8/0xf30 [ 512.830475] hsr_announce+0x12f/0x3b0 [ 512.834263] call_timer_fn+0x18d/0x720 [ 512.838135] ? send_hsr_supervision_frame+0xf30/0xf30 [ 512.843307] ? process_timeout+0x40/0x40 [ 512.847358] ? send_hsr_supervision_frame+0xf30/0xf30 [ 512.852546] run_timer_softirq+0x64f/0x16a0 [ 512.856860] ? add_timer+0xbe0/0xbe0 [ 512.860570] ? __lock_is_held+0xb6/0x140 [ 512.864618] __do_softirq+0x25c/0x921 [ 512.868403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.873922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.879463] irq_exit+0x180/0x1d0 [ 512.882910] smp_apic_timer_interrupt+0x13b/0x550 [ 512.887737] apic_timer_interrupt+0xf/0x20 [ 512.891950] [ 512.894183] RIP: 0010:rcu_read_unlock_special+0x7a3/0xea0 [ 512.899705] Code: 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 6d 06 00 00 48 83 3d 91 81 19 07 00 0f 84 21 02 00 00 48 8b 7d d0 57 9d <0f> 1f 44 00 00 48 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a4 [ 512.918597] RSP: 0018:ffff88805a407880 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 512.926287] RAX: 1ffffffff10e48c9 RBX: ffff8880ae92cfc0 RCX: 1ffff11013172551 [ 512.933549] RDX: dffffc0000000000 RSI: ffff888098b92a68 RDI: 0000000000000282 [ 512.940802] RBP: ffff88805a4078f0 R08: ffff888098b921c0 R09: ffff888098b92a88 [ 512.948053] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888098b921c0 [ 512.955305] R13: ffff888098b92534 R14: 0000000000000000 R15: ffff888098b92536 [ 512.963524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.969045] ? check_preemption_disabled+0x48/0x290 [ 512.974046] ? dput+0x38/0x670 [ 512.977222] __rcu_read_unlock+0x161/0x170 [ 512.981449] dput+0x2c5/0x670 [ 512.984539] walk_component+0x9a8/0x2000 [ 512.988583] ? selinux_capable+0x40/0x40 [ 512.992629] ? path_init+0x18f0/0x18f0 [ 512.996498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.002143] ? security_inode_permission+0xcb/0x100 [ 513.007166] ? inode_permission+0xb4/0x560 [ 513.011392] link_path_walk.part.0+0x594/0x1330 [ 513.016052] ? walk_component+0x2000/0x2000 [ 513.020366] path_parentat.isra.0+0x51/0x160 [ 513.024762] filename_parentat.isra.0+0x19c/0x410 [ 513.029591] ? getname+0x20/0x20 [ 513.033031] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 513.037777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.043659] ? check_preemption_disabled+0x48/0x290 [ 513.048684] ? check_stack_object+0x114/0x160 [ 513.053163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 513.058683] filename_create+0xb3/0x4f0 [ 513.062643] ? kern_path_mountpoint+0x40/0x40 [ 513.067122] ? strncpy_from_user+0x21b/0x2d0 [ 513.071513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.077045] ? getname_flags+0x277/0x5b0 [ 513.081100] do_mkdirat+0xb5/0x2a0 [ 513.084626] ? __ia32_sys_mknod+0xb0/0xb0 [ 513.088760] __x64_sys_mkdirat+0x76/0xb0 [ 513.092805] ? do_syscall_64+0x5b/0x620 [ 513.096772] do_syscall_64+0xfd/0x620 [ 513.100558] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 513.105732] RIP: 0033:0x459cd9 [ 513.108912] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 513.127819] RSP: 002b:00007fb6cec66c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 513.135520] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459cd9 [ 513.142775] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 513.150025] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 513.157278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6cec676d4 [ 513.164531] R13: 00000000004c63b3 R14: 00000000004db558 R15: 00000000ffffffff [ 513.173163] Kernel Offset: disabled [ 513.176800] Rebooting in 86400 seconds..