ffffffffffba) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x5, 0x3f, 0x1, 0x6, 0x9, 0x2, 0x80, 0x7, 0x2bb2d36a, 0x7, 0x3, 0x5, 0x0, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 22:21:30 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) 22:21:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x106, 0x8}}, 0x20) r1 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x5, 0x3f, 0x1, 0x6, 0x9, 0x2, 0x80, 0x7, 0x2bb2d36a, 0x7, 0x3, 0x5, 0x0, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) (async) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000140)={0x0, 0x9, 0x3}) sysfs$3(0x3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='jbd2_handle_stats\x00'}, 0x10) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)="5bf7c01253c51f3c3bc0abc299e8ece882f5f06684e256538ff680a935fec5643e244a386a688c5230f85db60f644c57b3643ba93d62938910ed6898cf249c3ac9f4eb4b5b629d601fb9f3a77df01f284443e778f34b298eb8f07f90a3183171acbf7d467e6bc9faa01b41a3c12627294e279bc1f74a93faf19586eecffb466156709eadf9cd736f9e4f21711ac6b9d227cd7c166c33bf7e088eba2a2d2ddb5efb1eaac00379f778d14575c3c6cd5523f6f572de8de9998bfcd307c085a07749d3ee9d952636ae1d50338d95125ff8231b5dc49e914a38529858237fbffc25555dd2af22772ee9147a", 0xe9) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x22001, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)=0x800) 22:21:30 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x106, 0x8}}, 0x20) r1 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x5, 0x3f, 0x1, 0x6, 0x9, 0x2, 0x80, 0x7, 0x2bb2d36a, 0x7, 0x3, 0x5, 0x0, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) (async) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000140)={0x0, 0x9, 0x3}) sysfs$3(0x3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='jbd2_handle_stats\x00'}, 0x10) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)="5bf7c01253c51f3c3bc0abc299e8ece882f5f06684e256538ff680a935fec5643e244a386a688c5230f85db60f644c57b3643ba93d62938910ed6898cf249c3ac9f4eb4b5b629d601fb9f3a77df01f284443e778f34b298eb8f07f90a3183171acbf7d467e6bc9faa01b41a3c12627294e279bc1f74a93faf19586eecffb466156709eadf9cd736f9e4f21711ac6b9d227cd7c166c33bf7e088eba2a2d2ddb5efb1eaac00379f778d14575c3c6cd5523f6f572de8de9998bfcd307c085a07749d3ee9d952636ae1d50338d95125ff8231b5dc49e914a38529858237fbffc25555dd2af22772ee9147a", 0xe9) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x22001, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)=0x800) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000140)={0x0, 0x9, 0x3}) (async) sysfs$3(0x3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='jbd2_handle_stats\x00'}, 0x10) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)="5bf7c01253c51f3c3bc0abc299e8ece882f5f06684e256538ff680a935fec5643e244a386a688c5230f85db60f644c57b3643ba93d62938910ed6898cf249c3ac9f4eb4b5b629d601fb9f3a77df01f284443e778f34b298eb8f07f90a3183171acbf7d467e6bc9faa01b41a3c12627294e279bc1f74a93faf19586eecffb466156709eadf9cd736f9e4f21711ac6b9d227cd7c166c33bf7e088eba2a2d2ddb5efb1eaac00379f778d14575c3c6cd5523f6f572de8de9998bfcd307c085a07749d3ee9d952636ae1d50338d95125ff8231b5dc49e914a38529858237fbffc25555dd2af22772ee9147a", 0xe9) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x22001, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)=0x800) (async) 22:21:30 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="5143007828811ee7e63c9f07afdeca27a6497a1ca5eb9dee76af10d09b78674c0249e3db9dc1182ecc72a4b8c3025f15c0b4035daab27d045e7c5fe57cf9040000000000000027b7a70e959dea62446e424de6467b837000c46b7ae182805869176fc1920f6198dbbf0fdc37aaf8434ff4f073322c8c93a2cfb5c4a642d4ae032cc9ab5dd0c31910edc321395535eaa952c99dbb3d6f9f1dbb1e4e2647071f3ea096234d0ca3310f"]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200080, 0x0) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:30 executing program 4: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000140)={0x0, 0x9, 0x3}) (async) sysfs$3(0x3) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='jbd2_handle_stats\x00'}, 0x10) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)="5bf7c01253c51f3c3bc0abc299e8ece882f5f06684e256538ff680a935fec5643e244a386a688c5230f85db60f644c57b3643ba93d62938910ed6898cf249c3ac9f4eb4b5b629d601fb9f3a77df01f284443e778f34b298eb8f07f90a3183171acbf7d467e6bc9faa01b41a3c12627294e279bc1f74a93faf19586eecffb466156709eadf9cd736f9e4f21711ac6b9d227cd7c166c33bf7e088eba2a2d2ddb5efb1eaac00379f778d14575c3c6cd5523f6f572de8de9998bfcd307c085a07749d3ee9d952636ae1d50338d95125ff8231b5dc49e914a38529858237fbffc25555dd2af22772ee9147a", 0xe9) socket$inet6_dccp(0xa, 0x6, 0x0) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x22001, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)=0x800) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) (async, rerun: 32) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) (rerun: 32) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="5143007828811ee7e63c9f07afdeca27a6497a1ca5eb9dee76af10d09b78674c0249e3db9dc1182ecc72a4b8c3025f15c0b4035daab27d045e7c5fe57cf9040000000000000027b7a70e959dea62446e424de6467b837000c46b7ae182805869176fc1920f6198dbbf0fdc37aaf8434ff4f073322c8c93a2cfb5c4a642d4ae032cc9ab5dd0c31910edc321395535eaa952c99dbb3d6f9f1dbb1e4e2647071f3ea096234d0ca3310f"]) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200080, 0x0) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) (async) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="5143007828811ee7e63c9f07afdeca27a6497a1ca5eb9dee76af10d09b78674c0249e3db9dc1182ecc72a4b8c3025f15c0b4035daab27d045e7c5fe57cf9040000000000000027b7a70e959dea62446e424de6467b837000c46b7ae182805869176fc1920f6198dbbf0fdc37aaf8434ff4f073322c8c93a2cfb5c4a642d4ae032cc9ab5dd0c31910edc321395535eaa952c99dbb3d6f9f1dbb1e4e2647071f3ea096234d0ca3310f"]) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200080, 0x0) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:30 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80400) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000000c0)=0xfffdfffd, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000810}, 0x4054000) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x8, 0x0, [0x4371, 0x10001, 0x4, 0x6, 0x20, 0x5, 0x35, 0x3, 0x74, 0x3, 0x1000, 0x3, 0x6, 0x7, 0x1, 0x9d1]}, {0x10, 0x0, [0x9, 0x7, 0x2, 0x3c03, 0x3ff, 0x1, 0x400, 0x4, 0x3d, 0x4, 0x8000, 0x2, 0x1, 0x8, 0x20, 0x886]}, {0x2, 0x0, [0x200, 0x4, 0xfffffff8, 0x20, 0xf3, 0xc8d, 0x116, 0x5, 0x400, 0x1, 0x0, 0x8, 0x80, 0x0, 0x2, 0x5]}], r1, 0x1, 0x1, 0xd8}}, 0x20) 22:21:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80400) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000000c0)=0xfffdfffd, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000810}, 0x4054000) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x8, 0x0, [0x4371, 0x10001, 0x4, 0x6, 0x20, 0x5, 0x35, 0x3, 0x74, 0x3, 0x1000, 0x3, 0x6, 0x7, 0x1, 0x9d1]}, {0x10, 0x0, [0x9, 0x7, 0x2, 0x3c03, 0x3ff, 0x1, 0x400, 0x4, 0x3d, 0x4, 0x8000, 0x2, 0x1, 0x8, 0x20, 0x886]}, {0x2, 0x0, [0x200, 0x4, 0xfffffff8, 0x20, 0xf3, 0xc8d, 0x116, 0x5, 0x400, 0x1, 0x0, 0x8, 0x80, 0x0, 0x2, 0x5]}], r1, 0x1, 0x1, 0xd8}}, 0x20) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80400) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000000c0)=0xfffdfffd, 0x4) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000810}, 0x4054000) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x8, 0x0, [0x4371, 0x10001, 0x4, 0x6, 0x20, 0x5, 0x35, 0x3, 0x74, 0x3, 0x1000, 0x3, 0x6, 0x7, 0x1, 0x9d1]}, {0x10, 0x0, [0x9, 0x7, 0x2, 0x3c03, 0x3ff, 0x1, 0x400, 0x4, 0x3d, 0x4, 0x8000, 0x2, 0x1, 0x8, 0x20, 0x886]}, {0x2, 0x0, [0x200, 0x4, 0xfffffff8, 0x20, 0xf3, 0xc8d, 0x116, 0x5, 0x400, 0x1, 0x0, 0x8, 0x80, 0x0, 0x2, 0x5]}], r1, 0x1, 0x1, 0xd8}}, 0x20) socket$l2tp(0x2, 0x2, 0x73) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x8, 0x0, [0x4371, 0x10001, 0x4, 0x6, 0x20, 0x5, 0x35, 0x3, 0x74, 0x3, 0x1000, 0x3, 0x6, 0x7, 0x1, 0x9d1]}, {0x10, 0x0, [0x9, 0x7, 0x2, 0x3c03, 0x3ff, 0x1, 0x400, 0x4, 0x3d, 0x4, 0x8000, 0x2, 0x1, 0x8, 0x20, 0x886]}, {0x2, 0x0, [0x200, 0x4, 0xfffffff8, 0x20, 0xf3, 0xc8d, 0x116, 0x5, 0x400, 0x1, 0x0, 0x8, 0x80, 0x0, 0x2, 0x5]}], r1, 0x1, 0x1, 0xd8}}, 0x20) (async) 22:21:30 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), 0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xf}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x14) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$SW_SYNC_IOC_INC(0xffffffffffffffff, 0x40045701, &(0x7f00000000c0)) r2 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) accept$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff}) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r1}, {@val={r2}, @actul_num={@val=0x2d, 0x1, 0x6d}}}) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff}) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r1}, {@val={r2}, @actul_num={@val=0x2d, 0x1, 0x6d}}}) socket$l2tp(0x2, 0x2, 0x73) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff}) (async) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r1}, {@val={r2}, @actul_num={@val=0x2d, 0x1, 0x6d}}}) (async) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$SW_SYNC_IOC_INC(0xffffffffffffffff, 0x40045701, &(0x7f00000000c0)) r2 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) accept$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$SW_SYNC_IOC_INC(0xffffffffffffffff, 0x40045701, &(0x7f00000000c0)) (async) accept4$phonet_pipe(r0, 0x0, &(0x7f0000000180), 0x0) (async) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) (async) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) (async) accept$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) (async) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff}) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r1}, {@val={r2}, @actul_num={@val=0x2d, 0x1, 0x6d}}}) socket$l2tp(0x2, 0x2, 0x73) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff}) (async) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r1}, {@val={r2}, @actul_num={@val=0x2d, 0x1, 0x6d}}}) (async) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), 0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xf}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x14) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$SW_SYNC_IOC_INC(0xffffffffffffffff, 0x40045701, &(0x7f00000000c0)) (async) r2 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) (async) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) (async) accept$phonet_pipe(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, &(0x7f0000000000)=""/129, 0x81, 0x2042, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:30 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:30 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) 22:21:30 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, &(0x7f0000000000)=""/129, 0x81, 0x2042, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:30 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) 22:21:31 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, &(0x7f0000000000)=""/129, 0x81, 0x2042, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:31 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) (async) 22:21:31 executing program 3: socket$l2tp(0x2, 0x2, 0x73) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100), 0x2, 0x0) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:31 executing program 3: socket$l2tp(0x2, 0x2, 0x73) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) socket$l2tp(0x2, 0x2, 0x73) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) (async) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async, rerun: 64) openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) (async, rerun: 32) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) (async, rerun: 32) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100), 0x2, 0x0) (async, rerun: 32) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (rerun: 32) 22:21:31 executing program 1: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:31 executing program 3: socket$l2tp(0x2, 0x2, 0x73) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) socket$l2tp(0x2, 0x2, 0x73) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={0x0, 0x1}) (async) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) (async) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000300)={r3, r2, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000002400)=ANY=[@ANYRES64=r1, @ANYBLOB="05000000000000000500000000000000080000000000000020000000000000000200000000000000050000000000000006000000090000006f0c0000010000000300000000000000ffffffffffffff7fe99200000000000008000000000000000800000000000000000000000000000008065b3254d6906d18cf611beae3e91473"]) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002300), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x24, r6, 0x10, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008080}, 0x4005) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001300)={r4, r5, "c7fbb4bd2aa51bddbb6880ee20791c620baf4f124e3658d2c4255cfaf5fd9cb79d20b81da4212c9c6b4a1cbdba830fe2413ef61d595e10e18f7263dbd998fcb4f0c69860d2d2634714f83957d4c9d38031a93af8e1f8a64b5c43fdf2c51c25e19113736d1f58def3181e471242cf579dea0f35a2c349f6d6b26d855fae8dc8c378f4fe25dacc8808dcb408d98ce7fa86e78b6e34fe75d66a2a2297f4a64a73b747de298067354736f88f9688adf821f35578f855e10d21084296c00d06de85a82b48ec28ef37f9825c3d4180bfbd360cde716a775528aeba5167c626a845cba6401f3dc50000000000001100", "44e7f152ecd995aab64e7f77338dbf8c2dd6e7bbfff54c38561b9dac4c9c69f69fabc1ef322c9b657b76ec8bd4a1a9b325b962b7fd598c4bbf6f16fb22f6825e938b8a7ddd0679ef4a9c418dca6d75ad44a721d0c98fbd29b3a7a0871c843bfc67c12a22b7bdc748583917829309d8fe2b1e4c4552515366f6d18bca8a32c67cbe7d6f7d0ec3396bcd739e2339089cb045ed0b976e8435626c57107cf1c45d4c70e3490918e69095bc2ac891cc403281d141195b8f1737359d2f4ab132d751ae86613fa795120deb0f78c97c7310cd7280bfc17d431b68f1b0fe8d797b444511a92771c1a1bfd24534f436783e56db80325ab55401eaf782f8183e7e46cbbcd06ce0a09c1ff02003d5330254d374c7b8852ec4353b00050a8b3106c168b9ec3baa45429cda120503fab89797be288ed07e22d7097eae2172cefaeb8ea55a2dacc21d510007f095aec51dd29722373f701a225525c37c7c0f01f8056054c52132d7e9c2ff8c320fac4a2cc40293ccd44d4a9d19fde6dd1ac13e55d5cf20b3c1f5a24c4ae8b19c6d11207a649e7d8137f8bad38e500c80271444656f521300a0fc82185152ab195e9f7fd43b13725a34542b730a414370ba59693c5c72ccc5222b281c9d5d5981dd535a7ec15d25a0f6aa8d79795eeea754dd43ac62d9b216d31a6857722f03a2c9f6b974778177a01e129ab10426c97a4cba40bbdcc1e6725451579d85d7ebf69142f5af601da7c732f218a3d93033a89d11f411217a4c2855d5bba4b629e1d03f364e91ecd2f176dbf57d400550a2b897ae2f42a4bf07f521112cbc6358c93be52d513f6563e3cd09e810e5e477a94cbb3befe45b97e569f084580c7442fe5927335e807039ed14514f08bfa5c2f4d86a65c7e8d8109ffcc374f80c8c4c2a824295372ae0a971c967e7ae040348413de82c813675879400dfca8345506b57867071b186f33abf89ade4a3a4e91ae169421147205c5898ad569b155595c1ff0ab9129281bff07ba4c34d497462efaeade7d425e6484b8feb1db527fdf7882128132150e1d09ce14ec6190874eee0b33804364ec9f06845d5ed8ff5e3ba1d0c591009e4084da80219f4259270f914ef232c2e713f6193f4f976b953584a6e424193ad8abe8d948b1a9ad6957d22fa4449c2f035db0a67173788841cef01a70f75fecba265bae316e376546be2106542c0bddd468fbeac2ea09e76c8b1820368c950916ff1382f0bad2276b21c41b0420463b3646541d8f2da4ffc944b5c7fd4f9dc641d5e7f97382dcd4297d0150bfb4bf4108f23b985049e76290400050b38d7ebad4a53ce97bed471f9edd96b14e8d396716ab7e648ffe1bb85ce66a3754cf1158d3e0b23ef256dfba1392f537c9f19ccf7686850dfa43c99659a945c138c1bbf074e8a84c6ccc7e3d788b54d0308483d5887c034e49c824a49325ac69afa12d8840a89dd63c3792a1802ff25fe8dc7b27a45417a196e24441c422fcd5296cc7686ad329d8633eba30333cdb63916961ed75aec9840ab5f35032d07ac259c0e407b65ac5c8208354922352015cb225b2f3f877f27a1566a34cef2f1bafb5cd403b38da6ac65736192b619a1e1b5ab05db45a2906c85576182dd1a69462280823bb2455137334ececfcd3c9a9bfe386ba80ba7c21e878d5a3ef9fefa28df46e0784550f5879d530e86870ee878ae57f412da91a6eab301af58c905611b6a6d0f06f4f2daf0d45c5130c4457328974eb756dd75171cc3ece8e2f3adc67b7dfee1af03224912c1a90b24486a9ddc9e517448403ec41118c7ac92671dd921a48a79baeede7afbf46d4a66eeed1b74a8043d2320a467e276111a153f6d98c1250846d945fb0531f6be31728d91a41f7b007da19c6df57e2c7250a1cb002a55d76129b86fb82a89798e71783e771ce85f5ea1448e455515a258f5c53f06f03e222432641348d42729ba4a90c63eeb05a91e880374f2ee39a15fe91ae60f630f24f63fb365033025f79ff237185a3c638b6c4273708d4fb84e6bd652ecbc3e41ab7337374b7062a5346a03aeaadc0e606ba004bebfd50ea1b63ef2844e3990ece078a88582cccad5f66024260be547125e6ed1c26b5934b2e3aeac4dc510a1f3fd912a1b743bf4ae54f0b92b79c4c3d177c8f3f23e27dcce16601f34284970a814753c2192930c5cd0ec38a67f4088ee097820ea24a5c4c3fad529cf35549191c19919ca612bc85607e40cbb4e6fc014603ed43e42ad4ce4d63357970c22edb8ab97bf85ef26f1bc4bf4562829814e2d5e209e814030ed0e25fcd9baab983eb7e27237254f1823b9d81c820dc73e2ceecbe9d7adaa55c3ee954efe66d3f60c3e9c76950fb0a78f756d8d03ed4db4c59c25bb15160d529b71d057d4f5651f07620099adbed81de9d2c184b5f9880dd2096407a376beca9803fb9f9ed1a09c960abc40a3b74b6582741417d0a99df01b4697e654ed2812394f2c58e30240742c6992e1a98307bc916701b17e798a60aca02b683935c2365a7b3caf2fb32974eca3185841394234ae7a2225e6a74311c11f00098817b3397ec05e7f4401ace15cf25b187e14dcfe96981f4c06ee14a97d28e078f0f73f79478b43f0c7006914eb3e1342edd8618bbf0e8de157a002aafe8c091fdfffc4b4380983f886bd4503a2f3b7d7da8d5fbb2be17c6f63c7a8c60ce7bb1f9557cab6fa9acaf231c27b5fff51f612c31ca8b087b9acc7c08cf77716873e1917327ca526bce8be2fceee780a9cfe4f7384cf37db15ff42cf126d820767c1a1de3b042e328b2ab649f4ff784bf42e966cb7be93f2c1bd462f65108ca14029444318a93a9e23d3fe32b7b801ff3f3cd699b9f1593831ef1f90fb5d7dd8b7d6d5541a115775e0d3d8046a36c8a1571463a084a624dc8ee53f5eda9038d458431c16000e51d564b814a935e0d3fda197a88f0ae47e0e752082a650e7f3f3ba602ddbea6e10b17a47cc9acbfeb69c7aba0a93643334279c7bfd1b40c42de6620606342cff3e5ad66ead1580e97253130246417293d11008f6bb9e06fecef1ab6bd8c1ff33247e26b7a63f981c3958cd80d5eaf783920d027fd6ae80313c74608fcb5105caf4945dec045ecdaee52fc11ffd9f07586d6172b03ee6584f3da568bd9cd1b3b4bc460112d9fd7baaab39ead9f8c72d5428e70aa8adc311322b6716de0543170c82818810bcad035c1cca3eb7bf54f3c039b00cb1d6eb806b7d9e25fa52eda60c8dca0988c315f51a64dfd95183942d37fa2a366488d18c7709d2055fb7da5f4f3e28d82d8411ff7626439198e6d3626590c5e97c89bd4726fb199588eb96b71d1ecd3bcd0484e6c5135d869c0ab1e3a60078b22cc546242baa56c8e3f440569b8daf634cabb045b4b1d0feba473f7760aeb87cfb55555892aa91531c8b5ef4ab11916e883bbd4ae75ac04dc4eaec9efec9bc9e72bd9454419962384671cc2970cb1e50f246d618951c7a87a27da3b2908903223e43a56077ad7239e1fefd64bb9077e46a37fc2c5bf1305d3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22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000300)={r3, r2, "82b5cc2c0c18eecf79109a48797e4de4718129e481316fce0b6b27d51acb0760da2562cfc6e604dfb341907092e7c6d30fe350f4fc721bdf1eb7c06d992eb39fa4c26119074963d5e9bd09d57fb84532ca7e62e9d2b21913ba77eb6bcc3a9e0093b6b715c48e4d6041f875eff63c5ede4ad1e91106e9d08daec9ccb3946b4425001f9f972fc7de3f49fb5a2aecc70306ccbf188dc2b39af8a868f0a350c09ee04f185b21c328c0b84c6207ac5ce90bd290328b523d07bcadd04d5563218a958781f8ab639c1b269ba14c51996817db882f7e2eef04e49f0c44c748621fe7c1d40d2e30866344a738c53ffd9c058810cbf7b0beb948d936b2949cdade83ce8105", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000002400)=ANY=[@ANYRES64=r1, @ANYBLOB="05000000000000000500000000000000080000000000000020000000000000000200000000000000050000000000000006000000090000006f0c0000010000000300000000000000ffffffffffffff7fe99200000000000008000000000000000800000000000000000000000000000008065b3254d6906d18cf611beae3e91473"]) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002300), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x24, r6, 0x10, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008080}, 0x4005) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001300)={r4, r5, "c7fbb4bd2aa51bddbb6880ee20791c620baf4f124e3658d2c4255cfaf5fd9cb79d20b81da4212c9c6b4a1cbdba830fe2413ef61d595e10e18f7263dbd998fcb4f0c69860d2d2634714f83957d4c9d38031a93af8e1f8a64b5c43fdf2c51c25e19113736d1f58def3181e471242cf579dea0f35a2c349f6d6b26d855fae8dc8c378f4fe25dacc8808dcb408d98ce7fa86e78b6e34fe75d66a2a2297f4a64a73b747de298067354736f88f9688adf821f35578f855e10d21084296c00d06de85a82b48ec28ef37f9825c3d4180bfbd360cde716a775528aeba5167c626a845cba6401f3dc50000000000001100", "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22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) (async, rerun: 32) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) (rerun: 32) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100), 0x2, 0x0) (async) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:31 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) (async, rerun: 32) socket$inet6_dccp(0xa, 0x6, 0x0) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000300)={r3, r2, "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", "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"}) (async, rerun: 32) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000002400)=ANY=[@ANYRES64=r1, @ANYBLOB="05000000000000000500000000000000080000000000000020000000000000000200000000000000050000000000000006000000090000006f0c0000010000000300000000000000ffffffffffffff7fe99200000000000008000000000000000800000000000000000000000000000008065b3254d6906d18cf611beae3e91473"]) (async, rerun: 32) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002300), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x24, r6, 0x10, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008080}, 0x4005) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001300)={r4, r5, "c7fbb4bd2aa51bddbb6880ee20791c620baf4f124e3658d2c4255cfaf5fd9cb79d20b81da4212c9c6b4a1cbdba830fe2413ef61d595e10e18f7263dbd998fcb4f0c69860d2d2634714f83957d4c9d38031a93af8e1f8a64b5c43fdf2c51c25e19113736d1f58def3181e471242cf579dea0f35a2c349f6d6b26d855fae8dc8c378f4fe25dacc8808dcb408d98ce7fa86e78b6e34fe75d66a2a2297f4a64a73b747de298067354736f88f9688adf821f35578f855e10d21084296c00d06de85a82b48ec28ef37f9825c3d4180bfbd360cde716a775528aeba5167c626a845cba6401f3dc50000000000001100", "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"}) 22:21:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="95", @ANYRES32=r2, @ANYBLOB="a73f1cd1169ab13e24716bdab47196bcdc79f3b1ee87cb0d9af51df3610bc3b2beace0bc600c36422e838494e75e28f6f2d496a62cccdbc230588b2767e8ed775f642d3a98e4dd02435d202947dc1c0de47e83b92594339034eb42df4c14155ef4352fd47af758fab65d6aa95b71b0f16cf5b654c6d1c1df5cc0e958793f1ba0e8bed80b8349d08d4acc756cdd2a60f28900e59d4256512679617bda87979b4d3ebf6f9322b5581d49775f9f426688421372eb4f232165006da3e7cb20be46ef449cab5108170e2eab3d74784ebb233f051245e5ad4f58472590801304944aa45e6d693a0d6ffeea649d64cbbab4bb9cb449cea5b62bbc25979702578af329429ba9dbc92e2ca3dc944ff00561d0c8e00c99e7eac8d35f90de0d13e3aedb38e7ab0675bcf722133f9c3750061209acceba6661e839738865fd0242a3a4a11bdf85f9ee972885e87c29ac475ec5b6008b8fc3e36fd2b2efc3785b2a633ca6a5c4edc11a8b25f68db9887324f9d905f72900e9b043d75b7d1b251cf24bba607310c7855d9d4a5cc1a254ec1be6120ed13e7f985e9072affcb605fa78379f972ec6fa31adc3e3bdad94ad079fcc1991aada04a29fa7a1a45ac2b43a5ab6108b84c294f0c5793575cc6811867c4b7ade3d91c802b25d4ba79a3f6304d8061d387db6a2abd7f33a55534321beee16cf84a98d6b6ac3c45e045d073aa47a94af6b0784750504baf1929d4f337981a1feffc81a0c0c15a29b6d6ac68adf2dcef79f0a0b83e5fb886370670e27be2171c098858871c2b299ccb8a458f1600704727fa4df0c5c5af5abd27460adb2595bc19eabeb49d318eb890709edb6bf8a7c7f9c83a7caac95fa0983f11434e436ded5d362813ee1720913f10427aea56686059cb7b6d6e1a5114f0e9dac9ea9b1daaae35665e55e2b8a6a261ff1fbe01383cfff8530a2add2f7754fb240142524c013bba412457dead258164ee280efe7ece12fef9e103376199ffa9f111f1fe4b627c17cf1b74b458b4af7552829fadef58b967e2650a10e36a61b34e50bd970b6317d2a06b688491a498c7ccda49c9876ae6bd1e84ddafee679b721a67e9a44bcfb37ae1bf7605528dc56930af31b44a25f45ef0cb7b85e1dbaaa9b1604ff577c891bde101dc9cba9d8bbb88c9fa8d225060b3ce4f5dbfcc009caa309f5562cc2b82d1b5829db02102068f70bf7b00ae44eebe14794249d47182de49d3ca6c4ec4d477d8f40b2975ecd6814cf2248c8e4ba0dba0e88b39d6a2c2731a05ffeac7890b16a721c37cadf84d8739aaee14d557bc5c2db5fd3f5530f53a3489e433ed939cf8b15f4861ca4a964122b9c3f896166b88092d3600910c9e5d0d755a5e9c0f1d959f087c1774e741c15c42d126b9e169bd1447615e890e80c9aa91445e1f1045cd4febeae3280e6a3d239e08410104d5f442437634b2dd8f72129d44469b2075946d68aec829f8bd379d6e1d950544780f9420cbcd98b9da8bfa4906f66bf819dd6b70f6a15a9c454e9ff1adc0575b406d181bbf4bc05ff2cffd94a8dbfa1aaaf99a74eb99f5bc466d2dead70ebdb2dc0b2905e2d96f4a3bdb72b85795108e31705ed54a9c738b582f36e7d6a75bc8b585300753b3bface35773c8e43ba887c40952cd13b4d6922d17f220167021ef8349177cf772c75b1f838214d083d0ff427b00baf77bf7e5b19405a0829c0bd76bc7655c28a8025289b79470fd21e5e34c83abe73456a1c01ce0d7e7cbb2cee5ca98f2fd12cd2c75d12c8b46edeec15826d00b6a2a19f53b607fe968a28c8b0f18a8d77ab91a5a7d098e3e75f044423cbf27189a22236a44326daa118bc304ae1f6f7560a0006219a2ae499f6c6907815c371b18d51482483f3d0e99f6f64f255ffc326591da0bcc5f93af4d98a9337f3df0d8809050f06917bf9a376e3046d0d7c98e6824c9f1813e60d5178f22de713dbdca9f0b356724a36c8ab46ca1bb14dd223bda6b2c781e25199f76ed4e7fed76a6871c940e414b586c116e46169c094b9248b07cefb5734c6da75782e29bb4c138dba53d1874ddda9042fd157ec8bfad56e45304cbfd7ab3fb77d01cc150e05f34cb70859e84e8d3d6b9b8fd7b7d86cefd7c27211b09643326e6c7d2834bc9fc71bac679c0b57a0d1ac7796bc3468da44485f8a97f5afa75a509cd9c801027f7c9f81fdc7364f0ce2c38026e865aadc4b8445eaab32ff8913fd2f47017c22233be77e17814f7a3eafee12ab6165a713e607e7c776e130301e9ce52e8161684e29fe82d58b9e875f98331a78e99be096370344ec5533e7fdb2a5cee8df950bc6535222d304ec2aec8dbcee2bc94674670d1ee866ca3ff41a0adb591aad899c4f248a3327bc5c8cd6cb51b3d474499b05a9eb24658545e340b4600ca4a30313702e617345a72ac0bd07a588e66409567cffa4ece8e9c52a0b95d489a92360d0a200c3c2eef785745a9fae34e87688a06658f3c1f24453b7830479fade49603319021ca8febf7bd267c35570d380472cf1303feb239311bd50d8f2fa80d3cb298f8b50f7d7491550c8e8b458c69a8677bef6d2620c7eed5eeb852ad35244479973160af88b54c834cd97927aeb74f0d9cbb36ab9abea49ac8d07635df19877e714139daa8966ca98372eb4260df63252f2dba0a9137b326e1f437f921ebc0d66d308c1a56722f9760dd854bd8a19297702bea95c23d9268655d126b3b4bb415c38d8beac3aaeeec2e7eaf47ac87e9fde9c124be451c878218510c02a3e67ab3c7b1231f52a748cd75f3958d6efa81110900814e3bfe4c03da6ca581d7a134b1d3258a894a03e5b1061d3401b53c4d4ada3c6bd6974b67967c6f3971c08cf75600bcfc9bd01d758093e451b5e5b4709f5ed3d8e2476f916af994139ce9efd3b94407feb92bcabe1ef665408c3516d5ec6fffdd080449621c1907f65b524dba88b6b0baddabcf4cd7a9c5720b9aa091db3894bd97c093bea0b673c030fa31f318fa1e760d155b741e97d3a7ff9192600522b5d7327417e1671f388cb8eef0ff8b2ce925d9e7149cb3e51e3c3a67b8467e9b2584eab519a22838a0b079cbf063b4db2e93cc1de7254653543e4d2141962554340c085221cde1fe184d022fc2ae7ee079b95216fef4fd7bab82b3813d94842747e571d4a5d5b8a8a040741b685b4d863e22ae8e8ab0faccb63b984e6c188b22a50400f5fdf32751b3c2c5ac9dc6123d22efae526d0424f3317a76b90526b7a0af7f42f4347bb98be9e51bf015e5b79234eb1d3cba1bad4b73eca1f32a853b793e46bd37b82d6ec853bddb1e6b13e01c6c2bfbf78c90b7b603eb34e2cad7c0fe35fcda01e10ab507f1551fe030b3d36b5a5f3d73b850e52cfbdacd78fea4c23c0e0d28365677491c16f34ffcde55090dd7b554a7157cede5aa7e091297587b7a8a0f5691c5ea8b7c47bb716eac21edb00bc50d90019cfef1a1d85f310b0e007011da2e8ab271fe16c99a1d66b8b007769e0ea49ecedb5164e95abdd192e7cdacaa844a89ca25e6f1b394b49f521401c4a3624be4044d46962dfc2915ae0fdb6960c3e4ec10f32647ef2166e3f281ec18be9fd7bbd4da21a600fb7f5d969bafe361d124bae9ef2c860f341e5d33c8fe68c3cec1ea4cf1f1ad217754068136eeb82383170b78bde609e105c45337dc5860f3c780b11d79337c0c5573176bb5fe1c8842c3476f131d26ff75bbc1da10e87dfad1cce777719e9959a74ad460d002a7444c96ad15234a893088b4bd4cb7f8ca2ab728f2f4656dbe5ca33856d2cab4f8dadfb99e192185f5ebf5d056dd101f2c3567bb15ee9d9440ee43561200776a726da395a15ea25362c1e2c2813423f81ef61eef7a0ec109d1beb93bafc6cdd2cd4dc082cc8035ea89e19249aed12e04a6d2846b6f268e1af53dfdfc7cd5d0af37499e1765962c75f756a7b8298962db0a0d3cd1cc1167467a863c52b87a27e61024b6f1f979c6d839e3132b31fc157c299cb3e823bfe76ac818b2c55bf1b7e0365e35a367c0059a91fda582bc61cecd2cead201a1cc738aac458944306bb30efd7504bd8eb444dae74ed20200dd7de310fc26a5205b84164e91663ec0f881b187ed3dc5f16330fd888e759760ba28723792517950b8b26ece65e28bef3288312700d7eee120533dc17c37c1a37ab2d72124d6d7462ed0e789d120e89b2e9e1e45190f699c1093a585a60e3386d5e3d2c4d1ab275df233cf4f3d9f6bc135f650061c1e5535f157ed20c50eb60a04cfcbba72a277a8397e2b8507eab4d1075ca89eb639263159a1fa52b0af6ca8aeb380bb0c572e28f2852e27cfa5d8c32789e2ecd43bc7844e1f8e001493930b7881ae742ed955c0c4cb2bb19490f4be19c9c216ade74db24996d91e6cdd522760038c9398aa29a7b5169bb88e16cb20bc3d382de0dfbe2294e2bb79cdac6d46c247dbbd9d4cc08268d5eaebe2be3fa89c8d6154f220d18f1f781a2582bfc36289e6fa7556af2802f364ee2effd27c2897a8d095baa95cf20eaecc5fc43a35b3cb8af934ee91990c5a53df3a26ef4f2d5978cf6f63e82e36594bf7d70f9cf2b2bc171c0916e5e6e10dbf3d0f2ce0d2a466d89b270178584c714cbd0fd7f24ca8893ec07abd451149ab5f0639c40d6588d4b9c8a69a3c3080d9bf64078ad84191f11678ddf6615f04deedf2e8a616c16d200935ee6e92087ccb45e7e00a92370ce72f98d8fbb3b5c65547e14cc9404369d94b4efc44b195d5f6bf551d53ee4fc5ec2e70a4ab19466440649c171c694a37f81f3ac621b00fbfc42b0de260464044939737356ac2abdf89db6d31a61064e76ea867f0748f463a59311fddff0de03bce18a6fe18ea4481667a3032e8580bb52a7a2d48bafa16f8089df6dbd4729eddf754d5cb67cc4b2965994b01d9086aa176ca886e499c104d51254b1e1c28f02cab4c99cb86191879ca7f8a894d3e5deb446daef946ece75a220b37bb74c4419cccd9102d788ac900fed01b22f253e17f30ca55c152ac36319cd910827185a0d03bbbdaed8d61726f51c1494528637360200f5b91dd600d6fa8846398e6d9ad975102de079995e00ab09a95257f66637d033725b4f740f9a71e3268b64b7f5a4839a505c19ebc59cf4412445d0818cf471284bd26ddc15a90163ab75cb67901e8fb78da372d5fd8f234e242cd98390977de76840b712256e9ef07eb71d5492bdd690d2c86d9ca401b0574e2a46ee3cc09f5903f44d5569c8e284f989d003a7f6bb8a71dc5e2e491dc0ea45684f29fa35b1b2f82b69b15eee01c210318be464f2cf9527825bb0a2e79233c012dcc4bd18caa0ca18bec679827e1e4951d3900a0e7c23ee2f5a86eefdabf003a279df0ece945ad6edad6d57cd7bfcb3fdf5d2817ad0a29ff4462fba880856c133761c0b30a490b1b4ed5aba7dbab599848d21b262f873c187287c4511b2ee5939089b98e047fec29ef7fe1d261577daa6d27bc1eecabc3b1d30a089aa4f6247c3cb3a0f82f01f24b900dcf3d338ea819df2549aab05d9b62a3982cd6298e09236d6387e621f2216738d925dca4482cd25d6fdf45f097774f7fcf26f8bc21c054a4c218a2f518b7f961486fa046da6a924682beb9b8286634da6e2bbaecf2b456a5065a72678af37d3f75e29466070c96b6db32e436e24264ed8936f578bb8952b929132dbdd55152eca4f14477ba3319f03bbc77af95410aba6620e90ea222177d7544b5cb51ff87adefcf56f878b5dc0eaa2cded43e1b68c69721fed2610acd18e7c7c99e67829838d08338f"], 0x24}}, 0x40) 22:21:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) write$cgroup_type(r0, &(0x7f0000000040), 0x9) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="95", @ANYRES32=r2, @ANYBLOB="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"], 0x24}}, 0x40) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async, rerun: 32) write$cgroup_type(r0, &(0x7f0000000040), 0x9) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) write$cgroup_type(r0, &(0x7f0000000040), 0x9) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="95", @ANYRES32=r2, @ANYBLOB="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"], 0x24}}, 0x40) 22:21:31 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040)=0xfff, 0x4) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000340), 0x80) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macsec0\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:31 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040)=0xfff, 0x4) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000340), 0x80) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macsec0\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 22:21:31 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="95", @ANYRES32=r2, @ANYBLOB="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"], 0x24}}, 0x40) 22:21:31 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040)=0xfff, 0x4) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000340), 0x80) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macsec0\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) socket$phonet_pipe(0x23, 0x5, 0x2) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040)=0xfff, 0x4) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) (async) pipe2$watch_queue(&(0x7f0000000340), 0x80) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macsec0\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) (async) 22:21:31 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) 22:21:31 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) socket$phonet(0x23, 0x2, 0x1) 22:21:31 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) (async, rerun: 64) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (rerun: 64) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async, rerun: 64) socket$phonet(0x23, 0x2, 0x1) (rerun: 64) 22:21:32 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) socket$phonet(0x23, 0x2, 0x1) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:32 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000000c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x19, "ab97a6909ac4a0"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000010c0)={{r1, 0x92f4, 0x9, 0x9, 0x5, 0x9, 0x9, 0x1, 0x101, 0x7, 0x7768da3a, 0x1, 0xff0000000, 0xffffffffffff0001, 0xfffffffffffffffc}}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000000c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x19, "ab97a6909ac4a0"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000010c0)={{r1, 0x92f4, 0x9, 0x9, 0x5, 0x9, 0x9, 0x1, 0x101, 0x7, 0x7768da3a, 0x1, 0xff0000000, 0xffffffffffff0001, 0xfffffffffffffffc}}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000000c0)={0x2, [], 0x19, "ab97a6909ac4a0"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000010c0)={{r1, 0x92f4, 0x9, 0x9, 0x5, 0x9, 0x9, 0x1, 0x101, 0x7, 0x7768da3a, 0x1, 0xff0000000, 0xffffffffffff0001, 0xfffffffffffffffc}}) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) 22:21:32 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) 22:21:32 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000000c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x19, "ab97a6909ac4a0"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000010c0)={{r1, 0x92f4, 0x9, 0x9, 0x5, 0x9, 0x9, 0x1, 0x101, 0x7, 0x7768da3a, 0x1, 0xff0000000, 0xffffffffffff0001, 0xfffffffffffffffc}}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @rose}, [@default, @rose, @remote, @null, @rose, @remote, @remote, @default]}, &(0x7f0000000600)=0x48, 0xdcb0db761fea407c) accept4$ax25(r2, &(0x7f0000000580)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r3 = accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) openat$cgroup_subtree(r1, &(0x7f00000004c0), 0x2, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) connect$phonet_pipe(r3, &(0x7f0000000340)={0x23, 0x0, 0x7f, 0x3f}, 0x10) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=':#].!\x00', 0xfffffffffffffffd) read$watch_queue(r4, &(0x7f00000001c0)=""/85, 0x55) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='svcsock_tcp_recv_short\x00', r4}, 0x10) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000500)={0x23, 0x6, 0x8, 0xaf}, 0x10) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) 22:21:32 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 1: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:32 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @rose}, [@default, @rose, @remote, @null, @rose, @remote, @remote, @default]}, &(0x7f0000000600)=0x48, 0xdcb0db761fea407c) accept4$ax25(r2, &(0x7f0000000580)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) r3 = accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) (async) openat$cgroup_subtree(r1, &(0x7f00000004c0), 0x2, 0x0) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) connect$phonet_pipe(r3, &(0x7f0000000340)={0x23, 0x0, 0x7f, 0x3f}, 0x10) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=':#].!\x00', 0xfffffffffffffffd) read$watch_queue(r4, &(0x7f00000001c0)=""/85, 0x55) (async) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='svcsock_tcp_recv_short\x00', r4}, 0x10) (async) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000500)={0x23, 0x6, 0x8, 0xaf}, 0x10) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) 22:21:32 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) 22:21:32 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:32 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:32 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @rose}, [@default, @rose, @remote, @null, @rose, @remote, @remote, @default]}, &(0x7f0000000600)=0x48, 0xdcb0db761fea407c) accept4$ax25(r2, &(0x7f0000000580)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r3 = accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) openat$cgroup_subtree(r1, &(0x7f00000004c0), 0x2, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) connect$phonet_pipe(r3, &(0x7f0000000340)={0x23, 0x0, 0x7f, 0x3f}, 0x10) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=':#].!\x00', 0xfffffffffffffffd) read$watch_queue(r4, &(0x7f00000001c0)=""/85, 0x55) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='svcsock_tcp_recv_short\x00', r4}, 0x10) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000500)={0x23, 0x6, 0x8, 0xaf}, 0x10) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r1, &(0x7f0000000100)={{0x3, @rose}, [@default, @rose, @remote, @null, @rose, @remote, @remote, @default]}, &(0x7f0000000600)=0x48, 0xdcb0db761fea407c) (async) accept4$ax25(r2, &(0x7f0000000580)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) (async) openat$cgroup_subtree(r1, &(0x7f00000004c0), 0x2, 0x0) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) connect$phonet_pipe(r3, &(0x7f0000000340)={0x23, 0x0, 0x7f, 0x3f}, 0x10) (async) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=':#].!\x00', 0xfffffffffffffffd) (async) read$watch_queue(r4, &(0x7f00000001c0)=""/85, 0x55) (async) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='svcsock_tcp_recv_short\x00', r4}, 0x10) (async) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000500)={0x23, 0x6, 0x8, 0xaf}, 0x10) (async) 22:21:32 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:32 executing program 1: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:32 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:32 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:32 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) 22:21:33 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:33 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x0, 0x7, 0x1}, 0x10) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x1, 0x2, 0x1, 0x4, "c8aa89cf4aa29a819b985f05c10b4c86"}, 0x20) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x0, 0x7, 0x1}, 0x10) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x1, 0x2, 0x1, 0x4, "c8aa89cf4aa29a819b985f05c10b4c86"}, 0x20) 22:21:33 executing program 1: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x0, 0x7, 0x1}, 0x10) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x1, 0x2, 0x1, 0x4, "c8aa89cf4aa29a819b985f05c10b4c86"}, 0x20) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x0, 0x7, 0x1}, 0x10) (async) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) (async) write$nbd(0xffffffffffffffff, &(0x7f0000000100)={0x67446698, 0x1, 0x2, 0x1, 0x4, "c8aa89cf4aa29a819b985f05c10b4c86"}, 0x20) (async) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) 22:21:33 executing program 5: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 1: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 5: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 1: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:33 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) 22:21:33 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 5: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 5: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:33 executing program 0: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:33 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 4: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) 22:21:34 executing program 3: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 3: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r1, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) accept$ax25(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000040)=0xfff, 0x4) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000340), 0x80) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macsec0\x00'}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 22:21:34 executing program 3: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 5: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 1: shmat(0x0, &(0x7f0000004000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 22:21:34 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000040)=0x7fff, 0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:34 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:34 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x4000) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) 22:21:34 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x4000) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:34 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:34 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:34 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:34 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:34 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:35 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:35 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x4000) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) 22:21:35 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:35 executing program 1: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:35 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:35 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:35 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:35 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:35 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:35 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:35 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:35 executing program 4: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:35 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:36 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x4000) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) 22:21:36 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:36 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:36 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:36 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:36 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:36 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:36 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:36 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:36 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:36 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:36 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x4000) 22:21:37 executing program 4: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:37 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:37 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:37 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:37 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:37 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:37 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:38 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:38 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:38 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:38 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:38 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:38 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:38 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:38 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:38 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:38 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:39 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:39 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:39 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:39 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:39 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:39 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:39 executing program 4: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:40 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:40 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:40 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:40 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:40 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:40 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) recvfrom$l2tp(r0, &(0x7f0000000480)=""/90, 0x5a, 0x2000, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:41 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:41 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:41 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:41 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:41 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:41 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:41 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:42 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000580)={0x0, 0x8, 0x6, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:42 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="009e13608f04fd7c7d25070000000500210001000000050022000100000000001d000000000005000d0000000000080011000000000006000e00e0ff000008000900010000d1000000004e2400000500070002000001"], 0x5c}, 0x1, 0x0, 0x0, 0x55}, 0x40000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:42 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x29, 0x4, 0x1, 0x6, 0x62, @loopback, @mcast2, 0x20, 0x7800, 0x2, 0x50}}) 22:21:42 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, 0x0) 22:21:42 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:42 executing program 2: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, 0x0) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, 0x0) 22:21:42 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:42 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) 22:21:43 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) 22:21:43 executing program 2: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:43 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 2: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 0: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:43 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:43 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:43 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:43 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast, 0x4}, 0x10) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) 22:21:45 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) accept$ax25(r2, 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@default, @netrom, @rose, @rose, @remote, @rose, @default, @default]}, &(0x7f0000000500)=0x48) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) accept$ax25(r2, 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@default, @netrom, @rose, @rose, @remote, @rose, @default, @default]}, &(0x7f0000000500)=0x48) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) accept$ax25(r2, 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@default, @netrom, @rose, @rose, @remote, @rose, @default, @default]}, &(0x7f0000000500)=0x48) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) accept$ax25(r2, 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@default, @netrom, @rose, @rose, @remote, @rose, @default, @default]}, &(0x7f0000000500)=0x48) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, 0x0, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x4040, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) recvfrom$l2tp(r0, &(0x7f0000000040)=""/162, 0xa2, 0x140, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) shmget(0x3, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) accept$ax25(r2, 0x0, 0x0) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:45 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) shmget(0x3, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:45 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05000000f06475c2ee2c25bd7000fedbdf250200e23cc200000c020f00"], 0x20}}, 0x20000080) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x30, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7fff}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000080}, 0x4000080) r3 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r3, &(0x7f0000000100)="f979386676c6e94c357f2975f50519898a67de62d47b3063766874d44e9af311f591b1c9bee0130cbb89d6dfa315326fcbdb1a120ac9c5083e82960f22228cf09549eb866324c49e9c745ee29ec02654e55fc0b0dcb0525f057dea66f932c05e543bdd119ddcdc888aa13c433e46b8a9fd4df7f145e6dbf0ead3d366584e04abb633557ee74b6ffe0070db5a30e349acbb78167e27d7eaa60560d46edb59bba3fc92c25183197db3cfd21b2f4f8fe99fb3afecd9a942054000177db321eec45a8ad3d867ed57869df0cba1e990", 0xcd, 0x4008800, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) socket$l2tp(0x2, 0x2, 0x73) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) r5 = syz_open_dev$dri(&(0x7f0000000440), 0x2, 0x8000) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r4, 0xc01064c1, &(0x7f0000000480)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r5, 0xc01064c2, &(0x7f00000004c0)={0x0, 0x0, r6}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f00000003c0), 0x4) 22:21:45 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0xcb) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) shmget(0x3, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:46 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2, 0x1}, 0x10) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 0: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r0, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x8, 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000040)=0x9) shmget(0x3, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r1, 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000303030301030303030303030303030303030303570"]) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0xffffffffffffffba) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 0: socket$l2tp(0x2, 0x2, 0x73) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:46 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) 22:21:46 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:46 executing program 0: socket$l2tp(0x2, 0x2, 0x73) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8090}, 0x48000) 22:21:46 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) socket$l2tp(0x2, 0x2, 0x73) 22:21:46 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (fail_nth: 1) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x1000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000b40)={0x9, 0x108, 0xfa00, {r3, 0xa8, "72ec59", "f6d58ccb9cdd93f415314bd6afd2bb05630115fbcfddf5e5d3f227cdeb471355895fcd3edc57a96a11dc1897b42333d9b3590f66bce5ec3161a9e2d9e7596b4e0f44ee307fe21699080b856fb854c50c27b0c3560aee27b3277cf8cf2f30569d67750ee9e68e7702f7f9da605550184b46e9405330aba511ec85caeb6658ed3e77e88d6f90d74c00ac4adfbf58f0c3cdddffec3050a6df93002ca01e03aed16dc4926386d0d09bab4d83136a3ea382351aebd8adf9e1b4ccc161160ca432b18a962472d237388037803d6bc6350e644b2395facf16e1d432b559716d80a3ad352102446165d88f4fbd28fe9b963194be7cf5c67a18d57d172dd6721fa70c2bb0"}}, 0x110) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r4 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000340)={0x0, 0xffffffffffffffd9, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000740)={0x1, 0x4, {0x6000000000, @usage=0xffffffffffffffff, 0x0, 0x9, 0x2, 0x3, 0x2, 0x401, 0x42f, @struct={0x62, 0x9}, 0xfffffff8, 0x0, [0xde8, 0x1, 0x5, 0x0, 0xd494, 0x100]}, {0x9, @usage=0x100000000, 0x0, 0x150, 0x1, 0x6, 0x7, 0x7, 0x400, @usage=0xa5d3, 0x3, 0x1ff, [0x27c40000000, 0x20, 0x334, 0x81, 0x2, 0x8]}, {0x0, @usage=0x1, r5, 0x3, 0x81, 0x80000000, 0x4, 0x3c93, 0x78, @struct={0x8, 0x4}, 0x9, 0x5, [0x70000000, 0x7fffffff, 0x71e7768, 0x7cf, 0x4, 0x3]}, {0x9, 0x101, 0xae}}) 22:21:46 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (fail_nth: 1) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 0: socket$l2tp(0x2, 0x2, 0x73) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:46 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 1) 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x1000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) prctl$PR_SET_ENDIAN(0x14, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000b40)={0x9, 0x108, 0xfa00, {r3, 0xa8, "72ec59", "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"}}, 0x110) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r4 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000340)={0x0, 0xffffffffffffffd9, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000740)={0x1, 0x4, {0x6000000000, @usage=0xffffffffffffffff, 0x0, 0x9, 0x2, 0x3, 0x2, 0x401, 0x42f, @struct={0x62, 0x9}, 0xfffffff8, 0x0, [0xde8, 0x1, 0x5, 0x0, 0xd494, 0x100]}, {0x9, @usage=0x100000000, 0x0, 0x150, 0x1, 0x6, 0x7, 0x7, 0x400, @usage=0xa5d3, 0x3, 0x1ff, [0x27c40000000, 0x20, 0x334, 0x81, 0x2, 0x8]}, {0x0, @usage=0x1, r5, 0x3, 0x81, 0x80000000, 0x4, 0x3c93, 0x78, @struct={0x8, 0x4}, 0x9, 0x5, [0x70000000, 0x7fffffff, 0x71e7768, 0x7cf, 0x4, 0x3]}, {0x9, 0x101, 0xae}}) [ 837.058615] FAULT_INJECTION: forcing a failure. [ 837.058615] name failslab, interval 1, probability 0, space 0, times 0 [ 837.083376] CPU: 1 PID: 29598 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 837.091275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.100621] Call Trace: [ 837.103211] dump_stack+0x1b2/0x281 [ 837.106858] should_fail.cold+0x10a/0x149 [ 837.111006] should_failslab+0xd6/0x130 [ 837.114990] kmem_cache_alloc_trace+0x29a/0x3d0 [ 837.119656] loop_add+0x83/0x830 [ 837.123023] ? loop_queue_rq+0x280/0x280 [ 837.127078] ? loop_queue_work+0x21e0/0x21e0 [ 837.131493] loop_control_ioctl+0x11a/0x3f0 [ 837.135819] ? loop_lookup+0x190/0x190 [ 837.139703] ? SyS_write+0x1b7/0x210 [ 837.143415] ? loop_lookup+0x190/0x190 [ 837.147302] do_vfs_ioctl+0x75a/0xff0 [ 837.151103] ? lock_acquire+0x170/0x3f0 [ 837.155068] ? ioctl_preallocate+0x1a0/0x1a0 [ 837.159471] ? __fget+0x265/0x3e0 [ 837.162922] ? do_vfs_ioctl+0xff0/0xff0 [ 837.166897] ? security_file_ioctl+0x83/0xb0 [ 837.171304] SyS_ioctl+0x7f/0xb0 [ 837.174665] ? do_vfs_ioctl+0xff0/0xff0 [ 837.178635] do_syscall_64+0x1d5/0x640 [ 837.182522] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 837.187702] RIP: 0033:0x7f7f0bf80049 [ 837.191402] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 837.199104] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 22:21:46 executing program 0: socket$l2tp(0x2, 0x2, 0x73) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:46 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 2) [ 837.206364] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 837.213629] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 837.220889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.228156] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:46 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async, rerun: 32) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x1000) (rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) prctl$PR_SET_ENDIAN(0x14, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000b40)={0x9, 0x108, 0xfa00, {r3, 0xa8, "72ec59", "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"}}, 0x110) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async, rerun: 32) r4 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) (rerun: 32) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000340)={0x0, 0xffffffffffffffd9, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000740)={0x1, 0x4, {0x6000000000, @usage=0xffffffffffffffff, 0x0, 0x9, 0x2, 0x3, 0x2, 0x401, 0x42f, @struct={0x62, 0x9}, 0xfffffff8, 0x0, [0xde8, 0x1, 0x5, 0x0, 0xd494, 0x100]}, {0x9, @usage=0x100000000, 0x0, 0x150, 0x1, 0x6, 0x7, 0x7, 0x400, @usage=0xa5d3, 0x3, 0x1ff, [0x27c40000000, 0x20, 0x334, 0x81, 0x2, 0x8]}, {0x0, @usage=0x1, r5, 0x3, 0x81, 0x80000000, 0x4, 0x3c93, 0x78, @struct={0x8, 0x4}, 0x9, 0x5, [0x70000000, 0x7fffffff, 0x71e7768, 0x7cf, 0x4, 0x3]}, {0x9, 0x101, 0xae}}) [ 837.328842] FAULT_INJECTION: forcing a failure. [ 837.328842] name failslab, interval 1, probability 0, space 0, times 0 [ 837.345987] CPU: 1 PID: 29615 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 837.353887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.363239] Call Trace: [ 837.365832] dump_stack+0x1b2/0x281 [ 837.369553] should_fail.cold+0x10a/0x149 [ 837.373702] should_failslab+0xd6/0x130 22:21:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) [ 837.377675] kmem_cache_alloc_node_trace+0x25a/0x400 [ 837.382787] __kmalloc_node+0x38/0x70 [ 837.386594] blk_mq_alloc_tag_set+0x27c/0x910 [ 837.391088] loop_add+0x2a0/0x830 [ 837.394540] ? loop_queue_rq+0x280/0x280 [ 837.398599] ? loop_queue_work+0x21e0/0x21e0 [ 837.403006] loop_control_ioctl+0x11a/0x3f0 [ 837.407323] ? loop_lookup+0x190/0x190 [ 837.411205] ? SyS_write+0x1b7/0x210 [ 837.414917] ? loop_lookup+0x190/0x190 [ 837.418810] do_vfs_ioctl+0x75a/0xff0 [ 837.422608] ? lock_acquire+0x170/0x3f0 [ 837.426577] ? ioctl_preallocate+0x1a0/0x1a0 [ 837.430979] ? __fget+0x265/0x3e0 [ 837.434428] ? do_vfs_ioctl+0xff0/0xff0 [ 837.438398] ? security_file_ioctl+0x83/0xb0 [ 837.442802] SyS_ioctl+0x7f/0xb0 [ 837.446161] ? do_vfs_ioctl+0xff0/0xff0 [ 837.450129] do_syscall_64+0x1d5/0x640 [ 837.454018] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 837.459202] RIP: 0033:0x7f7f0bf80049 [ 837.462905] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 837.470608] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 22:21:47 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 837.477870] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 837.485129] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 837.492390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.499653] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:47 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 3) 22:21:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:47 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 837.663002] FAULT_INJECTION: forcing a failure. [ 837.663002] name failslab, interval 1, probability 0, space 0, times 0 [ 837.690372] CPU: 1 PID: 29634 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 837.698266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.707616] Call Trace: [ 837.710195] dump_stack+0x1b2/0x281 [ 837.713819] should_fail.cold+0x10a/0x149 [ 837.717969] should_failslab+0xd6/0x130 [ 837.722293] kmem_cache_alloc_node_trace+0x25a/0x400 [ 837.727403] __kmalloc_node+0x38/0x70 [ 837.731210] blk_mq_alloc_tag_set+0x30f/0x910 [ 837.735711] loop_add+0x2a0/0x830 [ 837.739164] ? loop_queue_rq+0x280/0x280 [ 837.743220] ? loop_queue_work+0x21e0/0x21e0 [ 837.747629] loop_control_ioctl+0x11a/0x3f0 [ 837.751943] ? loop_lookup+0x190/0x190 [ 837.755824] ? SyS_write+0x1b7/0x210 [ 837.759532] ? loop_lookup+0x190/0x190 [ 837.763414] do_vfs_ioctl+0x75a/0xff0 [ 837.767211] ? lock_acquire+0x170/0x3f0 [ 837.771187] ? ioctl_preallocate+0x1a0/0x1a0 [ 837.775589] ? __fget+0x265/0x3e0 [ 837.779032] ? do_vfs_ioctl+0xff0/0xff0 [ 837.783007] ? security_file_ioctl+0x83/0xb0 [ 837.787415] SyS_ioctl+0x7f/0xb0 [ 837.790778] ? do_vfs_ioctl+0xff0/0xff0 [ 837.794755] do_syscall_64+0x1d5/0x640 [ 837.798662] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 837.803847] RIP: 0033:0x7f7f0bf80049 [ 837.807557] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 837.815261] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 837.822522] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 837.829782] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 837.837041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.844305] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:47 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 4) 22:21:47 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80800) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async, rerun: 64) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:47 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 837.935603] FAULT_INJECTION: forcing a failure. [ 837.935603] name failslab, interval 1, probability 0, space 0, times 0 [ 837.988451] CPU: 0 PID: 29648 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 837.996352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.005705] Call Trace: [ 838.008292] dump_stack+0x1b2/0x281 [ 838.011923] should_fail.cold+0x10a/0x149 [ 838.016069] should_failslab+0xd6/0x130 [ 838.020040] kmem_cache_alloc_node_trace+0x25a/0x400 [ 838.025143] blk_mq_init_tags+0x5e/0x280 [ 838.029209] blk_mq_alloc_rq_map+0x90/0x220 [ 838.033533] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 838.038031] blk_mq_alloc_tag_set+0x4ac/0x910 [ 838.042531] loop_add+0x2a0/0x830 [ 838.045982] ? loop_queue_rq+0x280/0x280 [ 838.050038] ? loop_queue_work+0x21e0/0x21e0 [ 838.054457] loop_control_ioctl+0x11a/0x3f0 [ 838.058778] ? loop_lookup+0x190/0x190 [ 838.062664] ? SyS_write+0x1b7/0x210 [ 838.066375] ? loop_lookup+0x190/0x190 [ 838.070254] do_vfs_ioctl+0x75a/0xff0 [ 838.074052] ? lock_acquire+0x170/0x3f0 [ 838.078021] ? ioctl_preallocate+0x1a0/0x1a0 [ 838.082427] ? __fget+0x265/0x3e0 [ 838.085878] ? do_vfs_ioctl+0xff0/0xff0 [ 838.089846] ? security_file_ioctl+0x83/0xb0 [ 838.094251] SyS_ioctl+0x7f/0xb0 [ 838.097610] ? do_vfs_ioctl+0xff0/0xff0 [ 838.101580] do_syscall_64+0x1d5/0x640 [ 838.105469] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 838.110651] RIP: 0033:0x7f7f0bf80049 [ 838.114348] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 838.122049] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 838.129312] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 22:21:47 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 5) [ 838.136573] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 838.143829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 838.151088] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 838.159483] blk-mq: reduced tag depth (128 -> 64) 22:21:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:47 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 838.254584] FAULT_INJECTION: forcing a failure. [ 838.254584] name failslab, interval 1, probability 0, space 0, times 0 [ 838.271983] CPU: 1 PID: 29676 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 838.279868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.289217] Call Trace: [ 838.291804] dump_stack+0x1b2/0x281 [ 838.295436] should_fail.cold+0x10a/0x149 [ 838.299581] should_failslab+0xd6/0x130 22:21:47 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80800) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r1}) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:47 executing program 0: syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) [ 838.303557] kmem_cache_alloc_node_trace+0x25a/0x400 [ 838.308675] __kmalloc_node+0x38/0x70 [ 838.312476] sbitmap_init_node+0x10c/0x3d0 [ 838.316713] sbitmap_queue_init_node+0x37/0x5d0 [ 838.321384] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 838.327013] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 838.332290] blk_mq_init_tags+0xf4/0x280 [ 838.336356] blk_mq_alloc_rq_map+0x90/0x220 [ 838.340687] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 838.345183] blk_mq_alloc_tag_set+0x4ac/0x910 [ 838.349685] loop_add+0x2a0/0x830 [ 838.353161] ? loop_queue_rq+0x280/0x280 [ 838.357224] ? loop_queue_work+0x21e0/0x21e0 [ 838.361630] loop_control_ioctl+0x11a/0x3f0 [ 838.365943] ? loop_lookup+0x190/0x190 [ 838.369822] ? SyS_write+0x1b7/0x210 [ 838.373530] ? loop_lookup+0x190/0x190 [ 838.377411] do_vfs_ioctl+0x75a/0xff0 [ 838.381204] ? lock_acquire+0x170/0x3f0 [ 838.385172] ? ioctl_preallocate+0x1a0/0x1a0 [ 838.389577] ? __fget+0x265/0x3e0 [ 838.393028] ? do_vfs_ioctl+0xff0/0xff0 [ 838.396998] ? security_file_ioctl+0x83/0xb0 [ 838.401400] SyS_ioctl+0x7f/0xb0 [ 838.404774] ? do_vfs_ioctl+0xff0/0xff0 [ 838.408763] do_syscall_64+0x1d5/0x640 [ 838.412653] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 838.417843] RIP: 0033:0x7f7f0bf80049 [ 838.421551] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 838.429264] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 838.436533] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 838.443798] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:47 executing program 5: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000006b640)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000006c640)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006c840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000006d840)={{0x0, 0x5, 0x1a, 0x3, 0x8, 0x1, 0x5, 0x8001, 0x100, 0x3, 0x6, 0x1, 0x3, 0x4, 0x8}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006e840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006f840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006fa40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "9f7d2f1dc54c7f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000070a40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071a40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r5, r6}, {r7}, {r8}, {0x0, r9}, {0x0, r10}, {}, {}, {0x0, r11}], 0x4, "c171f6d31cd05b"}) r12 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r12, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x55, 0x4, 0xcf, 0xff], @name="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"}) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:47 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 6) [ 838.451063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 838.458332] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 838.469474] blk-mq: reduced tag depth (128 -> 64) 22:21:48 executing program 5: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) (async, rerun: 64) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (rerun: 64) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000006b640)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000006c640)={0x0}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006c840)={0x0, 0x0, "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", "24c5a36787898e84dd647fcedb45c253f5998caec928dc4b572d65f8530bb1597a60170fb79414b0fb8839588ff521ceece0a5df982000e548e5df338e607d3f6d71745e336242b24d5fbc27dc24b3299586a1829de9290a1edcf48032ddea39de1a2e5d553f5844660a5598174d7a13aa917ffe9677c2b41fba30802ff464bd0ae94c251cd504be407787189a20ccca545d76986ed1ca58e337fc14a1739162e78710fd01ce250112e7052f7fb715d79710d6d6ac3565e00abf2c4f8f8050ecfc5e816829516b155a376b6227c817e340ed9bb58b9afe148e817f95296b3004f72b6f32dc1186f0cbb46e5a73b32e846eb91f7d38c6e218a200e144548dfe9d688d4ddfa857b044e25219871f67791050025bf8b7b3b56278519f174d3dbc63e82c7114e819597dfd7c0c5a2b5fa8a46eb29743950306bed99a32cbd0ed42633b79f361a26d08b26dfdfb0804ef3033b87748fa344bd29efc61416a1db34ad18a48686f0bc4fee56484060df6b2b2f360ed280459e8a84b008578067656d7bc650ca246b5585594894fcef007180b9372c7b625425532b118c73307aa991f96c07416762ec3115e6de5fc371810099980a40ffedb306a842beac9dc39f4d34e32ef6387ceb8b1d1434890ef5e61c5ddb05daac5c8ce702219397c9fd0ce7879da499eff9c661b6bd6b1272fb9089bc3b84165155366d6d80248db8ff1a03d65dbf29ed97c91ee8a74693914e2a218065c1e85e3c60344fa8a5eaf44356d1fe6569488d11281bd5cd8fbbc9d450d851fed4acc02ccd9bb43181300541550616c2cf38ee24fa031431dc0e49274b1d20c8a248b974a0a714be37a4df762f6cc55f85bdfd083c3d0b0037b301cafe0073f6b17f73197e7105512c97d5a19a80c2d5478fce0986e99a3d439de08fc9824c39c0aec3a66b53d9d7968835d5185587904e625ea8785087f11d4ef0f2c5dc2b41c62f7b36057cd303b62652e150349e8b3ae02643e3474d08f8182e029b4087de0b1edfaff906cd08c74c9bfe4c31ed0c7fd83c69acd8db099a15216bf9d99cdd650e20dd166befea2d2c6c8a34a6a834bc83e67e47868e9c007775a460678d575b2c84a0ee272f94aa0b8c994328e1565de86af3531199f32f5c1d70c4d515fd4f149136b11964cde5791e60975117d4b5c7ca91452c987f8866d740844d5cf264c70c7a831b8d344ff04391f724f3a9ad80434effa4f539dfc016c5fdc071d575454978439264802a2937d596c43f06cdc2bdf4bf1650ed11e23a8b9c14c7adfebbb92e39f2d723e0604aef63ffb603c906b8fa76e68aa9b7470874c81b810f14de15a355a2404e1523e0cc3762e4dfd84d203785e3c31b441705ce1c7f6aad5dcb35c4de68074560888f93701706d8a83f7a3525524f6205a65d0d8f05691987e22c61ccc7ea578cda9fcb0df345942edc710d0e2c52ce39e0adfd9ace4ea275ac71a984ffd94d489e3b14f1a55aac4d93a9703bfb3b642da90172a5a103f730fa44f7da65432d8ae9592a685c62ba972f1e57a877c6cfd05874beea439cabeb072d010ea2bcccfd3165f1545a9b1c2c525ed5997bc2c3d7d13e7db3879ac581fbbca3733f5d9b14d4137da7ec25db1df2567184196ff44bf40d88bdf8c303a38dff8b806357d21d27338f91a2e796e6ecd0a3215e24b3322997960c84c8685c827b69919ba4c24e86cd37d19d6b06cd11e641d050a2780116feeeccab69965f4b66aeb89b44ffb329c8904edf44a22d1bc4ccbe68a55ae341184915cc50d7776bd5e5890f39d5fa3b7b65631695b77bd68a94b244c907967dcd559739350bc3aa127679e12008f49cd1fe2239497992abf054e0c1f8d15566a0d655797365bb2d339277090402b0b9a75da492bd73cf6d53e1d0a57eed42bc555303f539c7b8b80c24c39861e3fc4ce2b9559278492fd18564978d4ebd4472e5d668d1a1e638b1033cfcb9106cdf547a81a694dde8adfcef1fc50d328cf73254e842bdd964ffaf39178af8d7456d6a5494e9c5cd78cb7e1f34b828d2e038f477b7dcfea55c5df36763cebe9264a385cb9ebaf03e65e89fd16b1e86c58482655cbaf84362e04c168a29e444e0dca148fc85a2fbb227691d4015b5097866d1edb554b5168d436dd63a0ebf959c85cb2e207c48dbd029ee30665ccc03a8e12d02b03370e415ba958179e046f292ee2b8749f4b88c191d58e3d1a86a4d0c742ffa5aee7d9cd6a744c860cebcf8176969d4fa20fd6c422b95355268e4c66b09a90dc736531dac3565ebdf10b9cb0cfbb7d2776346499958a429b50a4126569bd49a3a7d87a444fdf5a17b0a5470ca875b8f87d77bb37dff89e2214f38382d3e15e0c71032aa8c0ee2e2f4c975083abd66405cbd44a56870941e06d18f41b8b79de2194ed87671b87fe88f1de764e5d0119ee5cc12680ac1beacc8f0ef81726a45e2037f1655c5c061a53354aa7c11ea58a5d2f4a72e2e70e292881e3344392cc0aed1aa8e65ff65a55898c0891cdb959e157d46f79cad64304e896b5cd448debf52b42d0101442cbc5999f7e860d5f767ea4a81c0ebfae2cc7bd35a40f97a93f51a6606a012226858cf828a33af3cbfade88aa9bdb24ef3b309852f375242faaa722e1fed4e33c9877b1aeb681e9c654514632a4cf8c5281be080916582c2a37975281e9c8b555cf2b6a03eeb712f4b38a6986cb6c12dd7a9e5f66bdc5d522ffdfc55dd50ef29391cbd7498483c3addf7cd3e7ba2e02e5b7c36d4d56ee3e58d79cb9350b27e7d21289032da69e135a4f480ab7ee150cfa18a055d16ab26222a4307654e9db45e4372b1e9c5b9ffee51ceb063aa13f43e73cd50c50861dcf9191cbd9e15a280932e201baa03070a89a6972533bb704bdecad3c48d40f95bfd048a05cd5a459ce90b6797a24819ef48fc647af17f2d3f672cbc8dc4a88ebde5685cc4a542d523cc47094695b79f21c61becf1a0190252498b7598e54783bc161ead533d3fc03b05acc9fd1844b4c3e80e28caee66fbcd6821f9edd7e6ff010fc967f557e41e62a35aa995c0c793f860ee2ab379e0aaa598be40c45f0a7be7f54f35939506098d7862a01aa4a363e3b6bc04f81d4339a30ace7e7f16696eb345e3ebcef391894f1584375b579e906bef9d5fe12ed9aa4bc7115add9a83f0c08d1a4f3f0e2313264ec543050fa18775bd7da9daeed1021ba3d82593f1120dd73e043295d09654aff31166c21a4a00ac9a6f59797ad2bb1af1273c26ed3954cfc21788a0740c31e1f45eb362e274a5df3c1ea36fc1dfb2406ea7a8308891d99c599ede77fa07c4e30fd8d1ffd27f14a0984e0e2fb94c6103a4bee98154d8fbc85e96babe9c2e7f01b7eee40e696e545f41a4242aaa34dc7daf35fb436865190da29760dcf7ef783fea147b93e5c057c4f867b3a28728d009556fc68ce001b10e8c660890ca1a02cd0df17dd34e92b9b8a79337c03d42c848813b7c3539dc05a6de512e33080a917d7c9249895a8e880b189af85ef9408a5e672174c7ecbd11530f6912880fcb64ffa8c9c7fb1c85f5201bb5c0e7abb4e4310de8ab3970ebfed9a5ab7a0fa84fc02b54c095aa3c495e38b535c17101738682fb7f583b97793df62a042afcda2d41283c19c77f01571a9a74b6a8242f555d01837e5400798d9ad8097f1608be6f941083d16981f63291b7ee184f42221dfc0356cd29a6f8344c1db9a50bac456bdcf431c4ca93946be3856ee5cbfe7a1c6a5dcc9bb3714f62ca5163dba9e174efd1c57906cdad9b825461fa1712525c152edf6ca6a2403c647e4d2d552c58e55c5cac405eb66c448f23872a7957a8a9cc7c4c58739a532ad24ecfc754e665000d8dcdf54b388479feaffdb4f72c1ca9f3c7f99f66801170498f87c47080503307a32da910c7358f80a582413a2c8c78aa70fdbdf98e26f5987dea7f414955eda5326ca3adf35fecd4cfb595aaa38752e1e2daf9c33fbc039afca41c9104b5029ac29c1732cabfda27e52d8389f559d67479184986f751f2f227a7b4b3f5a657328babc6c68363a201035845b359f4e9b08b47e8a9756aa3f419dfbc20ae2fe886bdff24bd9f33e108d0e67d031e767f0076ce2b7dfbb7ccf92ba59cf7963ffaac0e6eac7ffe95e5f541f660074b7bc13720306d1137563f651eadf0d88f1c5a20f83ea83e9674bf5105069b2b84e5a5466ff15b29e00b353057821de527f3d728de343b4c81f3c17f219063eb7f80a9dc7b3cf3e09e90f992fc529515d4140c1233b21e1afa65e1c80e87ff782317791311088d7fadb747409f31e859caf6a67b778eef2bccdcb9af41157da71186a8a5edb3981fe33d3be27bae06c3ddbb91e46f5f7d335c9a3a9ba6153f14effdf58ce939cd9bfab77cfb8af4869601f5153b7411d2118213e7f822335d759b915b4b73899461fff44fa0eaa903bfc2f234a9ebd0088e43b1a3f23ccf157d91bf936f09b97e8cf926bd2eff0aeaa7fff893c028a2e7e2ecfd0ee793906c452bb59557ad81ed0080782380cd4b75860ff9eb6547b411c6a33d98c12cfcb6401aa12a56245f0bc1e59eb8fb6ebebb96c7ca41724a91b615bd847718b5c667d9d3921031769acfeebdc1669bd0856c1ddcf4607ba1e433c18e3a134df4e669a76820293af19058b05b36da50152bdd2bd10863d5bf616733ebe2367ac7b9ab4ff274c312b7dff2798ee7aef87f086a641c11843673e30ec0a46d2bebe0309532d087bf59ee0ec5fd54cce3ba136a95cf7522f5a8aa925a84c18a38227ddc2ea3227aaf8639221b503877ac55e29184a6db89368da8273797c1ecc91f568053a74715e42784d593483a575ca0a659601a32a45a65fb20fc393cd35e924c8284eff1c66d0cd87239ef44dfff268f485451eb72f8110364586074228926d9130ecf8ae9aa66ad305d97214731a2a0e91d646ff327e855590c9b05c6a799e1dbc1da0d46cac840760fa1cd8a7d92ce52be0e09de4e1e90231ace74a3b6a882308cb7999e2b90bc0f057b27bd9f21ebf5cee8b3c2412169a9deff351a97df66a0575201765ec3c70a9b474f21128dfcd59ed343d9ad9156f32c847d5066d098d2f3e9e4b5fdff6377c3ad519df0183e75467956ec99e30c0c19c0633694e24212e2b8d6ee3616a13801f83c18dac7546625f999c8f62705185dd83ce226ed7b6038962d842f244130371ac4fdcf44bd6d443152d90a4386f218ffd264e2f2b5d56e5008382133afc8bcf6f0b9cee986c31896d51701e12eaa83bbf32cd81159ecbdeff336be7b9a97d65854b3d373dfecd2c1c1bf939646a5bea148d5496e71b656bf2403623191c3d605c1b2f59694cc83b1c2a106f37b2868ecaedc6201232a97e9b3af25eba07d339b46982473f407c69ca175036344cdd5a"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000006d840)={{0x0, 0x5, 0x1a, 0x3, 0x8, 0x1, 0x5, 0x8001, 0x100, 0x3, 0x6, 0x1, 0x3, 0x4, 0x8}}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006e840)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006f840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006fa40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "9f7d2f1dc54c7f"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000070a40)={0x0, 0x0, "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", "03054f1ae9b230d0283d0167b779604b3b44193622a502bd63d85ddaf330d5651b7344bad366d97af6bf8d491b3ce8ad63578bb3b76c2b0cc99fced4c2849607fb12f139a16caa2383c5c061c5c59017d54739776ba984cad3340157fc8138c0839c6f8b2e56fe633330c4d458386f6521347b142264393f5b60ba2090183c828316c9f46c658fdbcc5f7f78c699b33f3f0aa3c657936340ac131a268d96b4d6893cbbc2570837f029393cd91728855552a465e1865a26ba2010cd82bdf1f18f8ecc45de8268b203f0d4383c2059dcbf419a1a5b0f1c198850c0b060b37b63d80fdff8fdaa3ff296e7bb6709038e6ddbd9541b89179a8a6b1f6802034ec341a10f7c26dd736d39448708722908697111fb3256628ca50afabaf03a2cc92dde1282206425dee01ae4eb09afb0977dfee7f3e9949870a8fd1a3bf197334a6feb0cc07a6c7915fc549dd9f127b53cccd9a67213dd3447610f9c644636d89577de46b2838d4a5289325f79bc4bff53194e7b8ec8ecc9504aa62c3296e642721aa2a296e1f6ccdbac9277ea060159e3827e781f35e7c68c6da4108d30c195314581f9ef0dad9781c89946328ff17fd948aaa3674e8d747b16810f8446991550cb6bdede3aaa81d8511994cee469cc389662d86b0d1eb0bb48aef13bcd16cc195614693e0e1b745649c5bca5fcc280a505da528d03775e91cc8b9eec51086306a404c38d54eac56cbd8de3892d2f4f94fbca982cb0e4ed79a5dc4c5c080f66535208c171ee0ea2fdcd46f319ce70a3fda203f8bf8543b6a58e0859fa2b89d7439e1bd6060daa8ef21ee975e98c3cc428542f39d9a47e298b1a4bc79ad2b6f6144ce2dcabc12ec7e7773238da65adee51f5c21a8accbaafef54479637d7973e30297f69efd382bf3029c59debc0e0017e5bc706fa2194ae3906b95b17b9dac4dd7a8a7a8a116e8932369027d64d92875ac15d56412884184106926c7b34e6ee0112082e40d7dabbca797ab43f491bf24dbf318d13594ecce6119174f58905f9e57519e5ee35028a154b247b50bb46dc66cd955474e2d57207b98a71d0c023501759db638e48c5ce66c8bdb5d7282a208b8bf95668f23670209277aef456afed40868b5864728e66552ba8cc2094452fbf2f114a5b8c4a1ebf165597b3c92e231f607b13d7b882edf69825f01561358c66b079f52a2196c2287d8a09deec8f8a8769f53fb5ff81f197c45fd2cf0cfcbe5f865edd0f0223ba6cf271ed281492771b2f08453beff1998f093933a0e6882fbc2e107353836cf2682d44008f83f32a716a678880669ba9aa8da4934c3e6e1790b720fc8e6846b6ea42d2f46e0d2627fe390810dace72d6a274650b28c6343a074f8d97f62ca12a0571a6ad4b268b8d0cf061c86f09262a7878897b7bf6e2e87b63ed381ad5fc8ff7b95bb1ac12507722e7c78561217a563ba100bc01c140fd98c2fd43b11cbc40e5e8d842fb713e7becf669d79012740ec2392746925d23e783a25ef66682224aaf041ce49a37615f86d49950587700a06784d3fb93764ad428f9b308164e1613ba823611411dc43c306a74064914e70280b66113360d3b2386520222ef9aedfa967311bbdbdf724f116747cfcc1ea42188b3e58bbb99b790191f28c7cb7ea697289863335f29bdcbcdd8041680fd125f1051a22e8ccb471c7fa1a4402cff9026c4f5553f65023583637394ccbdbc302d2e1d7bac5a1cfb771dc15493dc957d622bea0a9ce3c005646387b97c6b78ebd154cb0e926d2b280ae8d4f65ce904b7603131d4a13455bbc06205dd784a895e2fc588e132ff3f99ab38803e08ade63abb5ccd0e7bf0e7af410fa1f13d1a8cd787ba5f9d188b17638b3a1d847c31dfde5a2053ae1ccf9857085d9c884c2c690d3895d3806d9fe014c72c1c290d322de9085af2f6a3bbb7c7622e045c4250db1d7ddc77370e3a6c3e50c72ac1dcf97f850795f7645569e5fa7caa11aa66947e0142253f3f324f200f327f22b2a35b163c6338de4a9854eabcd6f09532007f4d6c9d304d88789594b6247b47cd2e3816c03bdc9a5a811a1b56ce8674e05a40aef127eb23c7244b61c19409c150a3cfe1769d1fa00ba3c1ed9317a725079083cd2e0d6c641daa836befc29274fa0c00d76a54fe98cb9d1561569a74505c77c385ae61eed6c421e0a36c4c7783026ce1903f4972987d4f3f256798e5419018d620bddd2fc1d937422422b7919d38e769bbb6ddf8600de83f16a46f7c9ce5f386580a57d3aacf2913b281d36c4bd5a32128f805f1f0852d7ff05736aef3a18a2fac8324a95baef765fcb45f252b470e5e0c1c0265b5b9338078e72a47310251ee6d8e4741bc3ef7b38ccd7e1e080811e9b7c8b1474223d969b080950618730a1a5bb7a4e70bdade0f9fbfe5cfa39d484f9661261f675eca955ad0e78ef04e17431f1940f13ead918f563fdc218897cff52da9889bfddea203beb1d2fb50911dc27402ff51042bc63c787dad37d0edd20e2a6556a6cf987cd44136bd9a968b7a0a13377ba5a1c758695c7dd53b1991897653ab725743152a241526d0bf0b50c02812bd6e66ed45d86b3b9d845939d46cae5482e9c7395ebcf74788853e4a19a460558d0aa807f27b1467208d4372f8cff73db83c88a74b037fce72e4d84ac31f2d7f57bd8dd323846c199c90b7ecfb4f716967e0f2b7d69fdf153dc4001668629a3593d66203ce454ae3042148cbae3331cdc8ae9bf0d90e8f0a942a1aa655347af6ef5d84c7afc3b97e78acb22f26a53704641196deaf9696d602edea2ce5ed246c133e9e57769936d3aa98114fcc4797c927ae38559317768ad2e9eeccee2c4df670cfc7da2f2ec312f030f5adf4ec33ffd73add9b9d80b1f94f6e4269d06d1f7bc795a32e472d118a65b20468c5c391ca4e13160023e274bf2b044a1b73d138677b97961f67618be5a92f9110af1fa19fafdd0e719106c5fe5244aa61c9583adc62ee4de5e4e228e6091bfa38561a7ccaa98ca374a507dc6a0195dda0eabb54a59fa6124dc92ba7eb1ae967dbb6a5af6dc8ca560a2262a9d3b281d14705d26f2e4797a2ccef19c401ccce6139fdd21e51128c366feb0d5bef5380be2ebf348c3c249b586a19ecc010dd0075ef4a765d72fbe04e09f42fb411b426a054ba5552bb280d6d45d514924a352718323b43f9406e79f3588bf6111efef1c913a1bbb52511686b764c47a34308f1f2f6ddd8e316a8b711ebb499df43a8f74868b80f48eaa3bf46b77aac1f70df1f12dfb21f0381a1e6fd02f8dd87e272f4a2528009e2aa0b3f51c491b238b39b4c8ce1eb68ffe1ef169475c26b1f3cb8a580222d7293a49e00e13938ce7f43ac89159733d8829f3208bee661b9235ea3a4b185b3602db3464f2d6bcc0e645a403dae6f29600f0018f7e92877ed40cdbbdaf5b89bdeb76ddb2fb79ce28e9e46580cbaa6b3b326f1170ed10189e6614c870b197bdd5d28ab5cba9329ea00757c7c96f3b6fdb6724578ad43a36e98bb32f4b64b380e77f6b53089b4718e614950a16c139ca32cbfba9c1bc543e4b42acf0e363d8094d6798d16d17cc19dd5da164046bd7847d3887dd3ac584484dc52386e2298472b57ced2732d7fc1ae6e1757f05b276e0ef013acfc3a9df54d1082225dc94cf7ccd78b16bf3f3d739c2fb1317a83436e9a17d20a594395e5db083c0a9d8a187b0d395f6fb1b6f1c3a4857e106cae53750f61716bdf7c9c7eb9e9c7ceb1eef3e50553534935d637051373448910a80d7748442b7bc75c50504d40cd8f5e8a59224061c88b97af16518903d3eafc4deaa5d83d7e674ae9a148a2a88df08b026d84feed9088e065f3b5e3b1cd6b6881446f955928d137002e3830c76b77125a37dd72525c12eb8bfa0ccf1584d61c5c9101debee4bf7f8693d6d43734fbd173b3196e125b06513ee7b55da8b6f79e70703b53b2278c194d4167cff9c52d96fe747cacd30fac192b17723145ec2f39e312e2be88cacab3c13774f0627fcc7e90afe2c460ac3cba697f730ae05bb84975fb873bc618fa90b398c869ae4daf234497e52a4f3ce372c4b9e22d7f4c44fb9080f653f14f0827c3a2a55d84c92707b5160b84574b142b2633162bd95aa7eec3cda60508d4f52f32d92fe39b55b67db2fb8d802bee36bb1820e20385f469dceb6c448b4043b7a22c24d8bda93f8c8f7d6f17176ce21c672c22d91721eb397aa09aa05c818dc3919e4b556f070f710f1a06f7d0c30c6e21656bfb469522abb4c1c9603e81527509d5b372fa10e33fb012142de0952cbfef36227665727e8c088c1a66cd950472142240709bbef53e02b7eb4e997b5e8446ac762c68447642c48ab471331f18875a5ccf850bec77e1e6841c2159b53dfa546733c5d53ab32038912c520e831a485780ad642835b06aef87f6905db5542ecc0c75359e43c48ef6e0bcdeb8b2cd1090cb093ebe7fb7ba6793d7ab4d22c3c335a684501474dbb9822f2424fb9703484fc91c8127aefbb7703abb9a7e911e94356da6755f95cdd03ac12195a45335477a51fefcea3f9091f3f566797eebaff46e93f0c85e3bb9ac3ae2f27f7888d7c29804abdbc3def09c276e869ff3b0cac399c8a45fc8b39120191d914f3bfc3fd3ca72b6b83b142581360de40ac2060cea241f273d75cefadf8d9ab7ec6b5efc76a8907fc51ef263098f751119545d1ee5d808d8232168295dbf472781a7c14d958475e5a7f4d3bb889dfb6826c49031041254699f9b8fc2943d7885fadf3e75bc81e83e07fc0a358594ebab9b6569896c873f350b0ddf2c4eda60c2494385416d7c0d74442e64715b8c6a5d69b2c75fe63ca73d3a83aaaff09e7976963417ed77846c1b75b393405a4a3211e985a7d4beb2ce3d27618267442d6cc1f761968cae47cd361023ad45f015d1a74ce5e136a70c34332c7b37848c2174ebba6acdf3d6b710394d4d2762c16251ed76d6c49d03e8cc1bd6b41e86de5ff5158ba8c8a5faf673f888fa1e690fd314ab127a2a33faeceb54b93e2f7d016da2526f4b05beae1649f8e4e6b55a895dfdb2ce584d7a64a2cb6996e70a2bdea92a166e9ae220af84245d472b31da3977c63ef845b4306efbf0712b3c167e6f4a675ca6a816053adac6c764af7ecf73a652a565900bfd64f3a45ea37a7a973d11ae5278306adc9e8ec7afd0c9021d2f06c6ae5cc4a10a881af239dc89a5a635e541dc9088ca4eb9430b2d4826fb8b9575ba9bcf4c711241dfb831f0af66b478eb7785206c9ff02c3e6033655c11ec56cb24fd1facb5c558bbbd02d454e83b3bd1d2af5ffeb2f1c7731572f1ab32f1eb20f92039dc2e90287d3c614dc128e1e5f08775e90eda0deccd044d4285afd6f6181b8f941cc75cda679ce9571dc8efa4d0f5aa4f65b0"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071a40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r5, r6}, {r7}, {r8}, {0x0, r9}, {0x0, r10}, {}, {}, {0x0, r11}], 0x4, "c171f6d31cd05b"}) (async, rerun: 32) r12 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (rerun: 32) ioctl$LOOP_CTL_REMOVE(r12, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x55, 0x4, 0xcf, 0xff], @name="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"}) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x18, 0x80000) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000300)={0x0, 0xfffffffffffffff9, 0x5, 0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000700)={0x3, 0x4, {0x2, @usage=0x9, 0x0, 0x4, 0x7, 0x7, 0x8, 0x1, 0x4c4, @usage=0x101, 0x5, 0x1000000, [0xfffffffffffffffa, 0x2, 0x3, 0x400, 0x1, 0x7]}, {0x7, @struct={0x1ff, 0x8000}, 0x0, 0x7fff, 0x100000001, 0x1, 0x4, 0x7, 0x1, @usage=0x4, 0xc050, 0x4, [0x8125, 0x1, 0xffffffffffffff80, 0x50, 0x1e, 0x7fff]}, {0xfffffffffffffff7, @struct={0x5, 0x6}, r3, 0x6, 0x5, 0x1ff, 0x6, 0x9, 0x22, @usage=0x1000000000000, 0x1, 0x80000000, [0x0, 0x7, 0x0, 0x5, 0x86f, 0x5]}, {0x6, 0xffffffff, 0x3}}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 838.546772] FAULT_INJECTION: forcing a failure. [ 838.546772] name failslab, interval 1, probability 0, space 0, times 0 [ 838.566362] CPU: 1 PID: 29691 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 838.574254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.583601] Call Trace: [ 838.586194] dump_stack+0x1b2/0x281 [ 838.589829] should_fail.cold+0x10a/0x149 22:21:48 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 0: syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) [ 838.593981] should_failslab+0xd6/0x130 [ 838.597958] kmem_cache_alloc_node_trace+0x25a/0x400 [ 838.603069] sbitmap_queue_init_node+0x27f/0x5d0 [ 838.607827] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 838.613096] blk_mq_init_tags+0xf4/0x280 [ 838.617148] blk_mq_alloc_rq_map+0x90/0x220 [ 838.621450] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 838.626370] blk_mq_alloc_tag_set+0x4ac/0x910 [ 838.630848] loop_add+0x2a0/0x830 [ 838.634278] ? loop_queue_rq+0x280/0x280 [ 838.638328] ? loop_queue_work+0x21e0/0x21e0 [ 838.642719] loop_control_ioctl+0x11a/0x3f0 [ 838.647019] ? loop_lookup+0x190/0x190 [ 838.650885] ? SyS_write+0x1b7/0x210 [ 838.654581] ? loop_lookup+0x190/0x190 [ 838.658467] do_vfs_ioctl+0x75a/0xff0 [ 838.662247] ? lock_acquire+0x170/0x3f0 [ 838.666201] ? ioctl_preallocate+0x1a0/0x1a0 [ 838.670587] ? __fget+0x265/0x3e0 [ 838.674015] ? do_vfs_ioctl+0xff0/0xff0 [ 838.677965] ? security_file_ioctl+0x83/0xb0 [ 838.682348] SyS_ioctl+0x7f/0xb0 [ 838.685696] ? do_vfs_ioctl+0xff0/0xff0 [ 838.689649] do_syscall_64+0x1d5/0x640 [ 838.693517] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 838.698687] RIP: 0033:0x7f7f0bf80049 [ 838.702375] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 838.710059] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 838.717304] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 838.724548] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 838.731792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 838.739035] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:48 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 7) [ 838.747630] blk-mq: reduced tag depth (128 -> 64) 22:21:48 executing program 0: syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000000)=0x8001, 0x4) 22:21:48 executing program 5: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000006b640)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000006c640)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006c840)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000006d840)={{0x0, 0x5, 0x1a, 0x3, 0x8, 0x1, 0x5, 0x8001, 0x100, 0x3, 0x6, 0x1, 0x3, 0x4, 0x8}}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006e840)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006f840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006fa40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "9f7d2f1dc54c7f"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000070a40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071a40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r5, r6}, {r7}, {r8}, {0x0, r9}, {0x0, r10}, {}, {}, {0x0, r11}], 0x4, "c171f6d31cd05b"}) (async) r12 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r12, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x55, 0x4, 0xcf, 0xff], @name="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"}) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x18, 0x80000) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000300)={0x0, 0xfffffffffffffff9, 0x5, 0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) (async) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000700)={0x3, 0x4, {0x2, @usage=0x9, 0x0, 0x4, 0x7, 0x7, 0x8, 0x1, 0x4c4, @usage=0x101, 0x5, 0x1000000, [0xfffffffffffffffa, 0x2, 0x3, 0x400, 0x1, 0x7]}, {0x7, @struct={0x1ff, 0x8000}, 0x0, 0x7fff, 0x100000001, 0x1, 0x4, 0x7, 0x1, @usage=0x4, 0xc050, 0x4, [0x8125, 0x1, 0xffffffffffffff80, 0x50, 0x1e, 0x7fff]}, {0xfffffffffffffff7, @struct={0x5, 0x6}, r3, 0x6, 0x5, 0x1ff, 0x6, 0x9, 0x22, @usage=0x1000000000000, 0x1, 0x80000000, [0x0, 0x7, 0x0, 0x5, 0x86f, 0x5]}, {0x6, 0xffffffff, 0x3}}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 838.825189] FAULT_INJECTION: forcing a failure. [ 838.825189] name failslab, interval 1, probability 0, space 0, times 0 [ 838.840450] CPU: 1 PID: 29733 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 838.848342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.857686] Call Trace: [ 838.860255] dump_stack+0x1b2/0x281 [ 838.863861] should_fail.cold+0x10a/0x149 [ 838.867988] should_failslab+0xd6/0x130 [ 838.871943] kmem_cache_alloc_node_trace+0x25a/0x400 [ 838.877023] sbitmap_queue_init_node+0x27f/0x5d0 [ 838.881757] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 838.887011] blk_mq_init_tags+0x14b/0x280 [ 838.891138] blk_mq_alloc_rq_map+0x90/0x220 [ 838.895436] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 838.899907] blk_mq_alloc_tag_set+0x4ac/0x910 [ 838.904381] loop_add+0x2a0/0x830 [ 838.907813] ? loop_queue_rq+0x280/0x280 [ 838.911849] ? loop_queue_work+0x21e0/0x21e0 [ 838.916235] loop_control_ioctl+0x11a/0x3f0 [ 838.920532] ? loop_lookup+0x190/0x190 [ 838.924402] ? SyS_write+0x1b7/0x210 [ 838.928093] ? loop_lookup+0x190/0x190 [ 838.931966] do_vfs_ioctl+0x75a/0xff0 [ 838.935751] ? lock_acquire+0x170/0x3f0 [ 838.939709] ? ioctl_preallocate+0x1a0/0x1a0 [ 838.944099] ? __fget+0x265/0x3e0 [ 838.947528] ? do_vfs_ioctl+0xff0/0xff0 [ 838.951480] ? security_file_ioctl+0x83/0xb0 [ 838.955867] SyS_ioctl+0x7f/0xb0 [ 838.959217] ? do_vfs_ioctl+0xff0/0xff0 [ 838.963175] do_syscall_64+0x1d5/0x640 [ 838.967044] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 838.972207] RIP: 0033:0x7f7f0bf80049 [ 838.975893] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 838.983575] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 838.990819] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 838.998062] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.005306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.012551] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:48 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 8) [ 839.024034] blk-mq: reduced tag depth (128 -> 64) 22:21:48 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x8001, 0x4) 22:21:48 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 839.148082] FAULT_INJECTION: forcing a failure. [ 839.148082] name failslab, interval 1, probability 0, space 0, times 0 [ 839.167668] CPU: 1 PID: 29762 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 839.175562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.184910] Call Trace: [ 839.187495] dump_stack+0x1b2/0x281 [ 839.191122] should_fail.cold+0x10a/0x149 [ 839.195271] should_failslab+0xd6/0x130 [ 839.199245] kmem_cache_alloc_node_trace+0x25a/0x400 [ 839.204346] __kmalloc_node+0x38/0x70 [ 839.208143] blk_mq_alloc_rq_map+0xd2/0x220 [ 839.212469] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 839.216965] blk_mq_alloc_tag_set+0x4ac/0x910 [ 839.221460] loop_add+0x2a0/0x830 [ 839.224913] ? loop_queue_rq+0x280/0x280 [ 839.228970] ? loop_queue_work+0x21e0/0x21e0 [ 839.233381] loop_control_ioctl+0x11a/0x3f0 [ 839.237698] ? loop_lookup+0x190/0x190 [ 839.241578] ? SyS_write+0x1b7/0x210 [ 839.245303] ? loop_lookup+0x190/0x190 [ 839.249186] do_vfs_ioctl+0x75a/0xff0 [ 839.252981] ? lock_acquire+0x170/0x3f0 [ 839.256955] ? ioctl_preallocate+0x1a0/0x1a0 [ 839.261445] ? __fget+0x265/0x3e0 [ 839.264898] ? do_vfs_ioctl+0xff0/0xff0 [ 839.268870] ? security_file_ioctl+0x83/0xb0 [ 839.273271] SyS_ioctl+0x7f/0xb0 [ 839.276631] ? do_vfs_ioctl+0xff0/0xff0 [ 839.280608] do_syscall_64+0x1d5/0x640 [ 839.284501] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 839.289688] RIP: 0033:0x7f7f0bf80049 22:21:48 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x18, 0x80000) (async) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000300)={0x0, 0xfffffffffffffff9, 0x5, 0x1}) (async) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000700)={0x3, 0x4, {0x2, @usage=0x9, 0x0, 0x4, 0x7, 0x7, 0x8, 0x1, 0x4c4, @usage=0x101, 0x5, 0x1000000, [0xfffffffffffffffa, 0x2, 0x3, 0x400, 0x1, 0x7]}, {0x7, @struct={0x1ff, 0x8000}, 0x0, 0x7fff, 0x100000001, 0x1, 0x4, 0x7, 0x1, @usage=0x4, 0xc050, 0x4, [0x8125, 0x1, 0xffffffffffffff80, 0x50, 0x1e, 0x7fff]}, {0xfffffffffffffff7, @struct={0x5, 0x6}, r3, 0x6, 0x5, 0x1ff, 0x6, 0x9, 0x22, @usage=0x1000000000000, 0x1, 0x80000000, [0x0, 0x7, 0x0, 0x5, 0x86f, 0x5]}, {0x6, 0xffffffff, 0x3}}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x8001, 0x4) [ 839.293391] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.301088] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 839.308346] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 839.315608] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.322865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.330125] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:48 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 9) [ 839.354297] blk-mq: reduced tag depth (128 -> 64) 22:21:48 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 839.428130] FAULT_INJECTION: forcing a failure. [ 839.428130] name failslab, interval 1, probability 0, space 0, times 0 [ 839.447935] CPU: 1 PID: 29779 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 839.455840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.465185] Call Trace: [ 839.467772] dump_stack+0x1b2/0x281 [ 839.471405] should_fail.cold+0x10a/0x149 [ 839.475554] should_failslab+0xd6/0x130 [ 839.479521] kmem_cache_alloc_node_trace+0x25a/0x400 [ 839.484617] __kmalloc_node+0x38/0x70 [ 839.488425] blk_mq_alloc_rq_map+0x113/0x220 [ 839.492831] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 839.497326] blk_mq_alloc_tag_set+0x4ac/0x910 [ 839.501821] loop_add+0x2a0/0x830 [ 839.505272] ? loop_queue_rq+0x280/0x280 [ 839.509342] ? loop_queue_work+0x21e0/0x21e0 [ 839.513754] loop_control_ioctl+0x11a/0x3f0 [ 839.518068] ? loop_lookup+0x190/0x190 [ 839.521954] ? SyS_write+0x1b7/0x210 [ 839.525667] ? loop_lookup+0x190/0x190 [ 839.529550] do_vfs_ioctl+0x75a/0xff0 [ 839.533345] ? lock_acquire+0x170/0x3f0 [ 839.537321] ? ioctl_preallocate+0x1a0/0x1a0 [ 839.541732] ? __fget+0x265/0x3e0 [ 839.545273] ? do_vfs_ioctl+0xff0/0xff0 [ 839.549440] ? security_file_ioctl+0x83/0xb0 [ 839.553845] SyS_ioctl+0x7f/0xb0 [ 839.557208] ? do_vfs_ioctl+0xff0/0xff0 [ 839.561356] do_syscall_64+0x1d5/0x640 [ 839.565247] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 839.570427] RIP: 0033:0x7f7f0bf80049 22:21:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x8001, 0x4) [ 839.574128] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.581830] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 839.589095] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 839.596355] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.603614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.610874] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:49 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 839.633026] blk-mq: reduced tag depth (128 -> 64) 22:21:49 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 10) 22:21:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x85c3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:49 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 839.731148] FAULT_INJECTION: forcing a failure. [ 839.731148] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 839.751896] CPU: 0 PID: 29803 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 839.759793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.769148] Call Trace: [ 839.771734] dump_stack+0x1b2/0x281 [ 839.775367] should_fail.cold+0x10a/0x149 [ 839.779519] __alloc_pages_nodemask+0x22c/0x2720 [ 839.784267] ? kasan_kmalloc+0xeb/0x160 [ 839.788236] ? blk_mq_alloc_rq_map+0x113/0x220 [ 839.792811] ? __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 839.797468] ? loop_add+0x2a0/0x830 [ 839.801092] ? loop_control_ioctl+0x11a/0x3f0 [ 839.805580] ? do_vfs_ioctl+0x75a/0xff0 [ 839.809549] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 839.814914] ? __mutex_unlock_slowpath+0x75/0x770 [ 839.819757] ? fs_reclaim_release+0xd0/0x110 [ 839.824166] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 839.829010] ? __lockdep_init_map+0x100/0x560 [ 839.833501] ? _find_next_bit+0xdb/0x100 [ 839.837556] ? __cpu_to_node+0x7b/0xa0 [ 839.841440] ? blk_mq_hw_queue_to_node+0x9f/0xf0 [ 839.846198] blk_mq_alloc_rqs+0x227/0x6d0 [ 839.850352] ? blk_mq_alloc_rq_map+0x9d/0x220 [ 839.854841] __blk_mq_alloc_rq_map+0x15b/0x3a0 [ 839.859419] blk_mq_alloc_tag_set+0x4ac/0x910 [ 839.863914] loop_add+0x2a0/0x830 [ 839.867363] ? loop_queue_rq+0x280/0x280 [ 839.871415] ? loop_queue_work+0x21e0/0x21e0 [ 839.875822] loop_control_ioctl+0x11a/0x3f0 [ 839.880140] ? loop_lookup+0x190/0x190 [ 839.884023] ? SyS_write+0x1b7/0x210 [ 839.887733] ? loop_lookup+0x190/0x190 [ 839.891620] do_vfs_ioctl+0x75a/0xff0 [ 839.895426] ? lock_acquire+0x170/0x3f0 [ 839.899396] ? ioctl_preallocate+0x1a0/0x1a0 [ 839.903801] ? __fget+0x265/0x3e0 [ 839.907251] ? do_vfs_ioctl+0xff0/0xff0 [ 839.911224] ? security_file_ioctl+0x83/0xb0 [ 839.915632] SyS_ioctl+0x7f/0xb0 [ 839.918994] ? do_vfs_ioctl+0xff0/0xff0 [ 839.923140] do_syscall_64+0x1d5/0x640 [ 839.927030] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 839.932210] RIP: 0033:0x7f7f0bf80049 [ 839.935909] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.943609] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 839.950867] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 839.958126] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.965387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 839.972646] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:49 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 11) 22:21:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, 0x0, 0x0) 22:21:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x85c3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x85c3, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:49 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x85c3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x85c3, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:49 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 840.139240] FAULT_INJECTION: forcing a failure. [ 840.139240] name failslab, interval 1, probability 0, space 0, times 0 [ 840.171217] CPU: 0 PID: 29829 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 840.179114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.188462] Call Trace: [ 840.191054] dump_stack+0x1b2/0x281 [ 840.194679] should_fail.cold+0x10a/0x149 [ 840.198825] should_failslab+0xd6/0x130 [ 840.202798] kmem_cache_alloc_node+0x263/0x410 [ 840.207380] blk_alloc_queue_node+0x2d/0xb40 [ 840.211794] blk_mq_init_queue+0x42/0x90 [ 840.215852] loop_add+0x303/0x830 [ 840.219300] ? loop_queue_rq+0x280/0x280 [ 840.223351] ? loop_queue_work+0x21e0/0x21e0 [ 840.227758] loop_control_ioctl+0x11a/0x3f0 [ 840.232073] ? loop_lookup+0x190/0x190 [ 840.235955] ? SyS_write+0x1b7/0x210 [ 840.239665] ? loop_lookup+0x190/0x190 [ 840.243547] do_vfs_ioctl+0x75a/0xff0 [ 840.247343] ? lock_acquire+0x170/0x3f0 [ 840.251317] ? ioctl_preallocate+0x1a0/0x1a0 [ 840.255721] ? __fget+0x265/0x3e0 [ 840.259168] ? do_vfs_ioctl+0xff0/0xff0 [ 840.263140] ? security_file_ioctl+0x83/0xb0 [ 840.267548] SyS_ioctl+0x7f/0xb0 [ 840.270908] ? do_vfs_ioctl+0xff0/0xff0 [ 840.274876] do_syscall_64+0x1d5/0x640 [ 840.278764] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 840.283941] RIP: 0033:0x7f7f0bf80049 22:21:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, 0x0, 0x0) [ 840.287644] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.295344] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 840.302607] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 840.309870] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.317137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.324402] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x54, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000140)={0x1f, @none}, 0xa) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0xfffffffffffffff8) 22:21:49 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 12) 22:21:49 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, 0x0, 0x0) 22:21:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x54, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000140)={0x1f, @none}, 0xa) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0xfffffffffffffff8) 22:21:49 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 840.430487] FAULT_INJECTION: forcing a failure. [ 840.430487] name failslab, interval 1, probability 0, space 0, times 0 [ 840.457979] CPU: 1 PID: 29855 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 840.465878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.475233] Call Trace: 22:21:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000008d340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "3e4bf431b607c5"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f000008e340)={0x0, 0x0, "43d9a2e9d11642bcf97d75909f32089255a19b5caecdff2710761b04cc869fa3bc54c343fe9c32d983ba0c81cfef45e893fab708fc2ca058c720a81f091d2229ff24a134b776416e268e7e2d7ce1eedfa6a25efc9a1ad87d2a0e2fc99146bbe92d998801451f2fcd283e5e1ae7d312e89151e1f3f05142b02b477b6d76e0f46ef73c4ae1906dc6c2d094c7c073d673a23a94cc0037ea0c59b1525dbba64bf41f72a130b2d5143b67c1ea4a4acd3158e96c45442fbbdcac3e91e77e5e3197a0304591b2106b9ee8ecc20e7701dd4f277802e246be39c2aa5f86f4dc6cb9d357a38a48d8ef90844373010aa12bd47f6f7d5c824aac336cb0babf9eea83e6f6d7fb", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100010000000000090000000000000001800000000000000300000000000000ffffff7f0000000006000000000000000800000000000000c1ffffff05000000ba00000000000000000000000000000008000000000000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000001a1f5119a0862d00a15f50a01838641296e4f43ae6c32c8e69fb6b70289034e3e1300d3a92c3b1d5142dcb9daad5e33c0e8fc4cd9aece17da8e493c07f85414d217093b21f33e1ecdeef0e7c49c046eb3de6f5a3bce47c"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000008f400)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "295cca21e12e25"}) [ 840.477827] dump_stack+0x1b2/0x281 [ 840.481461] should_fail.cold+0x10a/0x149 [ 840.485612] should_failslab+0xd6/0x130 [ 840.489585] kmem_cache_alloc_trace+0x29a/0x3d0 [ 840.494247] bioset_create+0x53/0x750 [ 840.498028] ? kmem_cache_alloc_node+0x38b/0x410 [ 840.502768] blk_alloc_queue_node+0xa8/0xb40 [ 840.507155] blk_mq_init_queue+0x42/0x90 [ 840.511193] loop_add+0x303/0x830 [ 840.514625] ? loop_queue_rq+0x280/0x280 [ 840.518664] ? loop_queue_work+0x21e0/0x21e0 [ 840.523050] loop_control_ioctl+0x11a/0x3f0 [ 840.527346] ? loop_lookup+0x190/0x190 [ 840.531210] ? SyS_write+0x1b7/0x210 [ 840.534902] ? loop_lookup+0x190/0x190 [ 840.538766] do_vfs_ioctl+0x75a/0xff0 [ 840.542546] ? lock_acquire+0x170/0x3f0 [ 840.546500] ? ioctl_preallocate+0x1a0/0x1a0 [ 840.550899] ? __fget+0x265/0x3e0 [ 840.554328] ? do_vfs_ioctl+0xff0/0xff0 [ 840.558283] ? security_file_ioctl+0x83/0xb0 [ 840.562668] SyS_ioctl+0x7f/0xb0 [ 840.566017] ? do_vfs_ioctl+0xff0/0xff0 [ 840.570032] do_syscall_64+0x1d5/0x640 [ 840.573908] entry_SYSCALL_64_after_hwframe+0x46/0xbb ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000090400)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000091400)={0xcd3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "9baaa6caf38eeb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000092400)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r8, r9}, {r10, r11}], 0xff, "9611e8b1d57114"}) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), 0x4) 22:21:50 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x54, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000140)={0x1f, @none}, 0xa) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0xfffffffffffffff8) [ 840.579079] RIP: 0033:0x7f7f0bf80049 [ 840.582766] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.590450] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 840.597699] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 840.604945] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.612365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.619619] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:50 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 13) 22:21:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000008d340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "3e4bf431b607c5"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f000008e340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100010000000000090000000000000001800000000000000300000000000000ffffff7f0000000006000000000000000800000000000000c1ffffff05000000ba00000000000000000000000000000008000000000000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000001a1f5119a0862d00a15f50a01838641296e4f43ae6c32c8e69fb6b70289034e3e1300d3a92c3b1d5142dcb9daad5e33c0e8fc4cd9aece17da8e493c07f85414d217093b21f33e1ecdeef0e7c49c046eb3de6f5a3bce47c"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000008f400)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "295cca21e12e25"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000090400)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000091400)={0xcd3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "9baaa6caf38eeb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000092400)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r8, r9}, {r10, r11}], 0xff, "9611e8b1d57114"}) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000008d340)={0x1, [], 0x6, "3e4bf431b607c5"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f000008e340)={0x0, 0x0, "43d9a2e9d11642bcf97d75909f32089255a19b5caecdff2710761b04cc869fa3bc54c343fe9c32d983ba0c81cfef45e893fab708fc2ca058c720a81f091d2229ff24a134b776416e268e7e2d7ce1eedfa6a25efc9a1ad87d2a0e2fc99146bbe92d998801451f2fcd283e5e1ae7d312e89151e1f3f05142b02b477b6d76e0f46ef73c4ae1906dc6c2d094c7c073d673a23a94cc0037ea0c59b1525dbba64bf41f72a130b2d5143b67c1ea4a4acd3158e96c45442fbbdcac3e91e77e5e3197a0304591b2106b9ee8ecc20e7701dd4f277802e246be39c2aa5f86f4dc6cb9d357a38a48d8ef90844373010aa12bd47f6f7d5c824aac336cb0babf9eea83e6f6d7fb", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100010000000000090000000000000001800000000000000300000000000000ffffff7f0000000006000000000000000800000000000000c1ffffff05000000ba00000000000000000000000000000008000000000000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000001a1f5119a0862d00a15f50a01838641296e4f43ae6c32c8e69fb6b70289034e3e1300d3a92c3b1d5142dcb9daad5e33c0e8fc4cd9aece17da8e493c07f85414d217093b21f33e1ecdeef0e7c49c046eb3de6f5a3bce47c"]) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000008f400)={0xff, [], 0x1, "295cca21e12e25"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000090400)={0x0, 0x0, "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", "edc4017ea4d79c6a4d87e4d448eccdcd1251449b3f3fa10514eaf072ef2b01e4964ce3615377f63e073b188a3ee92c6bf57c89f3ca563793d07e7fc1fc4dfafad766e732bd65d0902f15add3fd63cab8d93470899a8eb410e290e47759c015b4689f857665fa2fe817a51185921bfab1293fc481ebd0252469ef764efb67784aef88ce72481639a8ede7fb724d39ce0b0ee03a94f54f2e91f2eaa44b793ddb4d6aacccc67f1004fe1dc82b0476c88792c412c85cc2a9882f36955756db7abf3d76bbc6b59268cdcb2b6c2b0523fdbab6ba4eea494449ea6b31eb888f276886e82cdf233e86fae1a998189607f8e35091151febf704beab145b5a9ebf55628b426e61efa21aa4a22f76689f759860aa63e85e7ee697401313f9e6dc2e0750e763d6b0d2ead64c0c29a8fb013a96b005504591d0e61a028bdab738c68d6383cae5fd0b01afb4e3586fe7eab78a648b7d69de47e171ca20c176126d898e351742eef6f3c36dc7a52f58c4b45a419ee1ceb81823bf9040df46294922ef9935a4afaedfe7792580e4e0f20b82a53ac89c64cc173053472a45fabd3c09d8c178710ec6dd2f33cf6856a901f5c3ba01cfc9e90f73120764c93dc6dca10b3ed0117fc020e14d23300ffb0c7901628e086b55a50e378e87e646e5bc24f6ae639b8eb378b27bc4a2fe2d52247a053b577d8ab57f29e31bfc0865b46d8b48cba673e9bf14d80ccfc1b89fb17ea94d23839fb31a393e34a84adf432a57f14e2e088dba9f13705910899ca5fff0c313e17323c094de51252c2e4311b668549298d4bc2222cb37923057131caa389fbe6d3da8df0c4bfaa2842fc80ecb7febae896ca6f1abcb6a2de0c58548668a0ffef641d27b03e4553f3a8f02ad68ab4342b4264a6c9fc56404fc841208361d4d6461ad2d836210a42b68da447bb877b1708b44a187c2963b32fe6310adfad62ad2e9dcd525422ae7fa4eb9ce5d1d668c91da3b14c2e47d52aff9896c5ff826dd81b291d1eb0c30ea5fa6cf0e00351f756877b18970e39f95970500cffd808eaa0cf120b1d55cbe8692b658984e5be41664aa86d1ba6502e9d5b0e17c186ab28b5474d01c3c7051d8ead42c836127e1b53fa47a5e197357aff9fb5edd4811f6825d79332b8b7555cebe4359cee68f6b21ae9c719b8b477d0a31496ab43df35f016c299fcda072b3e1577d285cd2c7be93fa5d2d930b6a4fba5b91274a6db1faf5534eff04069c0eb4c9acc65dc65b7a84f5db2549226266bb061124654fb991543e43efbdfa72f00bf6d4e29f159311d5862aee11b04d470db02c178e27d4275f9b2715a82d052c7583136f2e316f71e8985c7812ec673020dbbdbb80738d752a40ec1bd9f5919c96756e89ca4ba5216f00714cc7759bba0fd1d8cc50f2e1272bf80db27925d5afb6c5eb4d2a14f73dcab3e4b39823e3229cb5c685c1eef75cd9da1fac569aa47576fcdd15abb9de4654969244e19bfd9133260d043b7e6ea0e318cdade5b4bf828e3d80e2a4c30536ed31c015c1de0427d093614286210b09715c0519fc500b7160262e51d069aa7fa8cd129c888db54bbfb11835c70e51710cb67dfce1ad44a88463a6716b75c4a249235bdbbaa31a0c67c452496c5cb61e8e6669ffe5de00b48be73454361bb80d24ec130012dfc6aa823b4ee8fe4a4d33d043c3d2cd1dfc48e992e0f5265aa6c0d6e908cd0654f86f5a564999b795bc7e70deda2ef315d1bd6f5a6ac068e81fd0b8df67368878bbf6a092f980910069f385d0ad9ecf29863fe578ab1c48086a9397b63caf393cbc11e2b529fbfa25eb220fb48fbad8db4dcb1cea6e94e3de5483edb315336e3a18f6246f854974a3e0bcc707286330edcbe7f0d9f61c05719ee3095bc9571dc9545419943e50df2551af43df5172ea1d9d8aba86ebfa90e105216e1be3d7d46252f4471108aa693a1b35d31c9d2fd9f9df8d3594dd9c97efef07b0b031dc155404f4a180c183b97c6c4700c357876730f9e8cbab1e2130fbc8d7cc2ad7048b2c5b0be5d451e991297bb97a4d8ce1a18593a701ff64aabbc609e02d2e7057de376db7a47bb92a63d8559c1324e80cd4a262ac38061da65f120f40734b032351567b8cc3817fcf10227a740ffbcf2430fa69c6ec7575999625123e79b0bfbe4f1c7093ef128f3a441c30c92fbfcce5dc3e683194f625572d6997d3ba6b2ca1a6400c6da6daa6ee0870537fc4dacfee2900d7ae6b92f950951ac54fbc3853efd9cba8dbb8c9a5460fe698cadc170d437cf2790a1a04e16964d7621c622792ea95ce403940810cade8883ddefc8ec7397179d7c9f12426b36447806fcc66607fcad68b12b44398191a058fd31f7e5e1690d5d6933122626647bfb35978c1d819666b57c97b2ceda4423b043933d244d355969dbc32132522523ba923868dea146e56d053581a342bb80c381597aa2a510422e0f11a4aec24a0287a9ec06f00a3b0eeafca718b50890315319da6dc4ae902510a0673f8d5b5ebc8309f6023fce103f7a5eb023a5e74e3e358e2813d828ddc4c645a26cf08b695ebdd06b2378dd33ad5aec287dd8fdcece9e807b2949a20b678fd7cc8109b0fd728410c5f2b115867e4f6784165138b51ff0e4b206ad722195f0a8e5364e6ed4f797a308019c7477f38035bc04300dc8f50fa71d1f2e16bc5e3995d23ae15f08b3d0b2b9211c136748a6ffc39776e9b5744044877f4ca916d96bd7becaa609d8ab9e9992ee9d57be0e529f0287072428b986ef638ca33c33603f6125067267e86475d735416a91835a88be4cd3abe8e5c6e717c4024bcc30e4de406e736b6cc1aa814e9c6c88740a609168271dbcea6a10c6f7b6217f767d3a9d67a768fac8184cbecfdc87de1d5155d5df0dbc5e167df6782aaeded049d66979ea6ea66e4193becc48510f29461c5490308d6dffa6b8eea87f02a9b4461769d82e7c9a483eeeffc295b52b5b8eb763205c1fd47e0ab31529c51072e4f4252d0aae2eeb7fea9b0633e87fbdf29273f8af3faa0e39f2a0a7f42a9f04cffa386e86a9852e59b2e462623b4ddfd9488abd1513f37c99d1e60dfbcd0066200ea364c39db8f32c704b51d94c181cae4a35c1572764592f16f842283c5b13b2c516e59ef43f509dad719edb5d11dcab5c991773c36945d140f06c42659011c501b910d717c09f3ee22d6ddde3de3a0a3879a995f9849804fd1d1aa7b336724df18157c9d48a4d44215655465e83c3a305dd32b7352a76434eebd890420cf0c51366cb31a8f0400e734a3888b0938d70172f436eaf7c01f929c2673025b303b449983a53b1e53c2049a93098948602a3ef5502567f3721a2e8603209acf389d9fba3d813979b9d3fdcc7461f2fd7404105339f8bcad1c4c2be28d0846c0c57e6c0573a4e419caa9993516e786f5e07d1f397934aaf276e1c287172e2ed549771e4b01a94d1950d3d87546a2eb1cfb17ba68ce2cc47a41a2bd1803c468b42c58edfd0367a4c5db2b8040e8fe5304df7883ab8a72b5b086f6e66a27135f86c3ff357aad2ad460e5a94da04c12f0b96bc352c4a50109aaf3778e4567db265532ad31101e57154b43a91dd98bba44aa1c3c9fbffd3e6dc5b91716cdaed44a9db36ffd6761c93ec4b9cee2ba361afd5936792586def798e7cac28f44a21405cb2df49b10c0d83cd12e77ebad453a5cc824b77ceaa39a27acfa2169a6a60384eb605792129e279fde831f9cb252f01e624d1a73b5189a71143e9b3adc33f60cdfea79a276ead89ea614006566cf518d56b259df314f77adbaf9c51427209ed8b09025df96d6fb1b7497fad0b184408a818b0263947d066a4b61317e0ac8e3f3f34b4a5a0d39790eb3323f4c6e7b424b649455802c87f66144a97b568ac02aa84351de1c0993f50a089521242c904bc83d845888e14cfe6a0b2a83c8ae7f09e2f61b6cae8911dedc98ddba7c4463fb9ca72017508e2590ce5add3518a2fc0e80f5e6498e0e19ed8263cf93ef30bb63a6686868398fde9effd221cedde97f5d74fe768794b7945073a2dbb8e466228152e86cd07c35aa1f7186517d48bd58c16dc3ec03cf926740e2cc813c37cffa0cecc02691b5653e12794642b70e593c5710ed6f9e51df683229751526d0de65bfff44b7ecec96add4d05fc6a79d8bdad1adbe92f6f363d78a95007dfd5fa830a9e639dbcf1a2fbb3eef8e8fc581d4d21e10c21e2abca016b67f231e5efdf26cbae068f85b9d9305f5272bff5d22da76c10210e3015af3d06c102bee42b06c72461f89c07118953d3ee781ea57a93b5abf2112b4a2a3898a9a18bbde02f80f506b25dd0ed6d47cb6d6591e3b9bd27f09ccb0c8000d1554f5c956a9865d7501a150135f6d69f41980cf9d0859b5fd16441aea6a689ee3e6bab2fee57c6f6e2afb6f16e0c1c94c3ab89dfb671a6afe4c4148d685959ee09a8dc06bb5306f57d3789c6b8a008cc3ccd1d4059be39709e5a345a99f3024f8172f7cd733152572447439b14766942530d70119f438a46b73f36b8a2d3952fdac6feaa6fed7b154e3c6369ad2750ee096fdfe378f22e7a306acb59546916ee1b9565a1c72ad2b78d3c5f0815edd92e0d43b88cabebf593b31e97899cbe29ad2886ca49c3c2c65c4f22c0418b46ac332aa6b7d2709f00369d00a4bf7b0ae9f07ee9159b37f7bba092e7ce440ad151837208ff4e57aec5d0dc0f2445e712869e30ef6c4898c5d88094ec15430441e80399d4b570eff25dce8362c4993643e8972880e8bd8332a7ee28e620d576ec2f08030e524be2868441dee33de66324c6f525d199535d82196ae6147deeff69de62c062b5b1a49ea491254e2f89151d38f9addba5338d52fd2c7c5494aae120769b3d7b52e4ff802f20ef1a1e83727cefb4bb9804aa3f4ac1c0b8df44653f6fdb588a7cce071f87c1f6faca433fa86d645a148d6e0cbb8cb59b69e129875bcd847d320cbd0a15f2abb84b42bd5def1fd2e72480765fde0e48f37a1f0e9bd50b7cf31805d3c0462e3caf19ec3dac2abab5d260a34007ea50750ab9a7af185d37fc9cfc22d80e74244fc8fdc4d8da75fd8d1b94dd60f1804d9ea50797ad3ad56ccc6fde9031ef088ea8062800fc465144578740a095b83fc42d5495b7d4bd354d5561fb0c7f60cc28bd4b93c4d831f0c1065790acafee09d2b60536e5959bc750821ec083373b37073f416b72df7a7ef03b23a22cf8205a1a7604ab3a5f558febac8a91bad575c918a2de90ce033b416b1eb506d8ab314cb68701d0a61b8c8f9f01b3504577bb1be5eab694dd5cacbe994dd5015683896a267d4f3e7480fbefa129912721cdc7caf50d53e5ae4bc37a6e0d05e029ca303b6849c00f8eddc1d4585235e494a205936854f022a0c7b16f7a3b57ba06a033bdb14"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000091400)={0xcd3f, [], 0x1f, "9baaa6caf38eeb"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000092400)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r8, r9}, {r10, r11}], 0xff, "9611e8b1d57114"}) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:50 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.idle_time\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 22:21:50 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), 0x4) [ 840.706698] FAULT_INJECTION: forcing a failure. [ 840.706698] name failslab, interval 1, probability 0, space 0, times 0 [ 840.733998] CPU: 1 PID: 29875 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 840.741898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.751268] Call Trace: [ 840.753840] dump_stack+0x1b2/0x281 [ 840.757449] should_fail.cold+0x10a/0x149 [ 840.761600] should_failslab+0xd6/0x130 [ 840.765603] kmem_cache_alloc_node_trace+0x25a/0x400 [ 840.770686] ? mempool_free+0x1d0/0x1d0 [ 840.774651] mempool_create_node+0x76/0x3e0 [ 840.778959] ? mempool_kmalloc+0x20/0x20 [ 840.783008] bioset_create+0x31b/0x750 [ 840.786895] ? kmem_cache_alloc_node+0x38b/0x410 [ 840.791649] blk_alloc_queue_node+0xa8/0xb40 [ 840.796046] blk_mq_init_queue+0x42/0x90 [ 840.800102] loop_add+0x303/0x830 [ 840.803547] ? loop_queue_rq+0x280/0x280 [ 840.807597] ? loop_queue_work+0x21e0/0x21e0 [ 840.811996] loop_control_ioctl+0x11a/0x3f0 [ 840.816303] ? loop_lookup+0x190/0x190 [ 840.820175] ? SyS_write+0x1b7/0x210 [ 840.823867] ? loop_lookup+0x190/0x190 [ 840.827730] do_vfs_ioctl+0x75a/0xff0 [ 840.831532] ? lock_acquire+0x170/0x3f0 [ 840.835492] ? ioctl_preallocate+0x1a0/0x1a0 [ 840.839895] ? __fget+0x265/0x3e0 [ 840.843353] ? do_vfs_ioctl+0xff0/0xff0 [ 840.847306] ? security_file_ioctl+0x83/0xb0 [ 840.851694] SyS_ioctl+0x7f/0xb0 [ 840.855037] ? do_vfs_ioctl+0xff0/0xff0 [ 840.858991] do_syscall_64+0x1d5/0x640 [ 840.862951] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 840.868131] RIP: 0033:0x7f7f0bf80049 [ 840.871815] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.879499] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 840.886774] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 840.894029] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:50 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 14) 22:21:50 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) r5 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000008d340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "3e4bf431b607c5"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f000008e340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100010000000000090000000000000001800000000000000300000000000000ffffff7f0000000006000000000000000800000000000000c1ffffff05000000ba00000000000000000000000000000008000000000000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000001a1f5119a0862d00a15f50a01838641296e4f43ae6c32c8e69fb6b70289034e3e1300d3a92c3b1d5142dcb9daad5e33c0e8fc4cd9aece17da8e493c07f85414d217093b21f33e1ecdeef0e7c49c046eb3de6f5a3bce47c"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000008f400)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "295cca21e12e25"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000090400)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000091400)={0xcd3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "9baaa6caf38eeb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000092400)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r8, r9}, {r10, r11}], 0xff, "9611e8b1d57114"}) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$cgroup_ro(r1, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000008d340)={0x1, [], 0x6, "3e4bf431b607c5"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f000008e340)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100010000000000090000000000000001800000000000000300000000000000ffffff7f0000000006000000000000000800000000000000c1ffffff05000000ba00000000000000000000000000000008000000000000000100000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000001a1f5119a0862d00a15f50a01838641296e4f43ae6c32c8e69fb6b70289034e3e1300d3a92c3b1d5142dcb9daad5e33c0e8fc4cd9aece17da8e493c07f85414d217093b21f33e1ecdeef0e7c49c046eb3de6f5a3bce47c"]) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000008f400)={0xff, [], 0x1, "295cca21e12e25"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000090400)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000091400)={0xcd3f, [], 0x1f, "9baaa6caf38eeb"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000092400)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r8, r9}, {r10, r11}], 0xff, "9611e8b1d57114"}) (async) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) [ 840.901283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.908540] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:50 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), 0x4) [ 840.973823] FAULT_INJECTION: forcing a failure. [ 840.973823] name failslab, interval 1, probability 0, space 0, times 0 [ 840.992289] CPU: 1 PID: 29914 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 841.000224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.009573] Call Trace: [ 841.012147] dump_stack+0x1b2/0x281 [ 841.015760] should_fail.cold+0x10a/0x149 [ 841.019891] should_failslab+0xd6/0x130 [ 841.023847] kmem_cache_alloc_node_trace+0x25a/0x400 [ 841.028941] ? mempool_free+0x1d0/0x1d0 [ 841.032901] __kmalloc_node+0x38/0x70 [ 841.036690] mempool_create_node+0xb1/0x3e0 [ 841.040999] ? mempool_kmalloc+0x20/0x20 [ 841.045044] bioset_create+0x31b/0x750 [ 841.048918] ? kmem_cache_alloc_node+0x38b/0x410 [ 841.053665] blk_alloc_queue_node+0xa8/0xb40 [ 841.058066] blk_mq_init_queue+0x42/0x90 [ 841.062107] loop_add+0x303/0x830 [ 841.065537] ? loop_queue_rq+0x280/0x280 [ 841.069574] ? loop_queue_work+0x21e0/0x21e0 [ 841.073963] loop_control_ioctl+0x11a/0x3f0 [ 841.078264] ? loop_lookup+0x190/0x190 [ 841.082130] ? SyS_write+0x1b7/0x210 [ 841.085822] ? loop_lookup+0x190/0x190 [ 841.089688] do_vfs_ioctl+0x75a/0xff0 [ 841.093464] ? lock_acquire+0x170/0x3f0 [ 841.097416] ? ioctl_preallocate+0x1a0/0x1a0 [ 841.101836] ? __fget+0x265/0x3e0 [ 841.105277] ? do_vfs_ioctl+0xff0/0xff0 [ 841.109228] ? security_file_ioctl+0x83/0xb0 [ 841.113613] SyS_ioctl+0x7f/0xb0 [ 841.116955] ? do_vfs_ioctl+0xff0/0xff0 [ 841.120915] do_syscall_64+0x1d5/0x640 [ 841.124791] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.129954] RIP: 0033:0x7f7f0bf80049 [ 841.133641] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 841.141330] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 841.148586] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 841.155839] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 841.163098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:21:50 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 15) [ 841.170352] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:50 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.idle_time\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 22:21:50 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:50 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x256140, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f0000000180)={0x0, 0x0, r0}) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000100), 0x2, 0x0) 22:21:50 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 841.255607] FAULT_INJECTION: forcing a failure. [ 841.255607] name failslab, interval 1, probability 0, space 0, times 0 [ 841.267867] CPU: 1 PID: 29946 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 841.275759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.285105] Call Trace: [ 841.287678] dump_stack+0x1b2/0x281 [ 841.291289] should_fail.cold+0x10a/0x149 [ 841.295416] should_failslab+0xd6/0x130 [ 841.299398] kmem_cache_alloc+0x28e/0x3c0 [ 841.303537] ? mempool_free+0x1d0/0x1d0 [ 841.307492] mempool_create_node+0x2d2/0x3e0 [ 841.311887] bioset_create+0x31b/0x750 [ 841.315756] ? kmem_cache_alloc_node+0x38b/0x410 [ 841.320509] blk_alloc_queue_node+0xa8/0xb40 [ 841.325246] blk_mq_init_queue+0x42/0x90 [ 841.329287] loop_add+0x303/0x830 [ 841.332723] ? loop_queue_rq+0x280/0x280 [ 841.336773] ? loop_queue_work+0x21e0/0x21e0 [ 841.341177] loop_control_ioctl+0x11a/0x3f0 [ 841.345565] ? loop_lookup+0x190/0x190 [ 841.349438] ? SyS_write+0x1b7/0x210 [ 841.353136] ? loop_lookup+0x190/0x190 [ 841.357006] do_vfs_ioctl+0x75a/0xff0 [ 841.360793] ? lock_acquire+0x170/0x3f0 [ 841.364745] ? ioctl_preallocate+0x1a0/0x1a0 [ 841.369132] ? __fget+0x265/0x3e0 [ 841.372565] ? do_vfs_ioctl+0xff0/0xff0 [ 841.376523] ? security_file_ioctl+0x83/0xb0 [ 841.380925] SyS_ioctl+0x7f/0xb0 [ 841.384336] ? do_vfs_ioctl+0xff0/0xff0 [ 841.388311] do_syscall_64+0x1d5/0x640 [ 841.392201] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.397379] RIP: 0033:0x7f7f0bf80049 22:21:50 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.idle_time\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 22:21:50 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x256140, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f0000000180)={0x0, 0x0, r0}) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000100), 0x2, 0x0) [ 841.401070] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 841.408759] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 841.416008] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 841.423521] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 841.430798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 841.438062] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:50 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), 0x0) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 16) 22:21:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x256140, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r2, 0xc01064c2, &(0x7f0000000180)={0x0, 0x0, r0}) (async) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000100), 0x2, 0x0) 22:21:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) (async) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) (async) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) (async) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) (async) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) (async) geteuid() (async) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x440600, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) accept$ax25(r3, 0x0, 0x0) accept$ax25(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000040)=0x4, 0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000180)="8f5d728dcbf9e7c449d2f07c00340cf05ec57338456d8798e6c325c432fd77f863bcb0207a9ea478f4522475cbdd0f88db76a96d633144ce716ca6560190734840ada4dd7c9fe4c4f95d3d68f459e4def5fa851e5dc878b1e72e115b837df71b6253aa6b7cfd", 0x66) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r5 = geteuid() ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) 22:21:51 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 841.554620] FAULT_INJECTION: forcing a failure. [ 841.554620] name failslab, interval 1, probability 0, space 0, times 0 [ 841.570072] CPU: 1 PID: 29985 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 841.577968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.587311] Call Trace: [ 841.589893] dump_stack+0x1b2/0x281 [ 841.593528] should_fail.cold+0x10a/0x149 [ 841.597670] should_failslab+0xd6/0x130 [ 841.601636] kmem_cache_alloc+0x28e/0x3c0 [ 841.605767] ? mempool_free+0x1d0/0x1d0 [ 841.609721] mempool_create_node+0x2d2/0x3e0 [ 841.614116] bioset_create+0x31b/0x750 [ 841.617983] ? kmem_cache_alloc_node+0x38b/0x410 [ 841.622719] blk_alloc_queue_node+0xa8/0xb40 [ 841.627120] blk_mq_init_queue+0x42/0x90 [ 841.631191] loop_add+0x303/0x830 [ 841.634627] ? loop_queue_rq+0x280/0x280 [ 841.638675] ? loop_queue_work+0x21e0/0x21e0 [ 841.643068] loop_control_ioctl+0x11a/0x3f0 [ 841.647365] ? loop_lookup+0x190/0x190 [ 841.651234] ? SyS_write+0x1b7/0x210 [ 841.654926] ? loop_lookup+0x190/0x190 [ 841.658796] do_vfs_ioctl+0x75a/0xff0 [ 841.662583] ? lock_acquire+0x170/0x3f0 [ 841.666548] ? ioctl_preallocate+0x1a0/0x1a0 [ 841.670944] ? __fget+0x265/0x3e0 [ 841.674389] ? do_vfs_ioctl+0xff0/0xff0 [ 841.678348] ? security_file_ioctl+0x83/0xb0 [ 841.682731] SyS_ioctl+0x7f/0xb0 [ 841.686079] ? do_vfs_ioctl+0xff0/0xff0 [ 841.690041] do_syscall_64+0x1d5/0x640 [ 841.693912] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.699078] RIP: 0033:0x7f7f0bf80049 [ 841.702763] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 841.710446] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 841.717691] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 841.724938] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 841.732191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 841.739441] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:51 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:51 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 17) 22:21:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) (async) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) (async) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) (async) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x440600, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) (async) accept$ax25(r3, 0x0, 0x0) (async) accept$ax25(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000040)=0x4, 0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000180)="8f5d728dcbf9e7c449d2f07c00340cf05ec57338456d8798e6c325c432fd77f863bcb0207a9ea478f4522475cbdd0f88db76a96d633144ce716ca6560190734840ada4dd7c9fe4c4f95d3d68f459e4def5fa851e5dc878b1e72e115b837df71b6253aa6b7cfd", 0x66) (async) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (async) r5 = geteuid() ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) 22:21:51 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = accept$ax25(r1, 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000440)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x15, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000001c0)=0x10001, 0x4) read$midi(0xffffffffffffffff, &(0x7f0000000340)=""/219, 0xdb) accept$ax25(r3, 0x0, 0x0) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="8d52bca22995cec05d8c99c47f6b551d7f3d24c1afeab4f7d00b3a87bf5d065c1752df1e8f1e80252e290531724b190095cc", 0x32, 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x3, r4) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, r5, 0xc68027c0adb892a9) keyctl$unlink(0x9, 0x0, r5) getsockname$ax25(r3, &(0x7f0000000200)={{0x3, @rose}, [@rose, @remote, @null, @rose, @remote, @remote, @default, @rose]}, &(0x7f0000000280)=0x48) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 841.828456] FAULT_INJECTION: forcing a failure. [ 841.828456] name failslab, interval 1, probability 0, space 0, times 0 [ 841.844334] CPU: 1 PID: 30029 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 841.852224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.861576] Call Trace: [ 841.864165] dump_stack+0x1b2/0x281 [ 841.867787] should_fail.cold+0x10a/0x149 [ 841.871932] should_failslab+0xd6/0x130 [ 841.875916] kmem_cache_alloc_node_trace+0x25a/0x400 [ 841.881005] ? mempool_free+0x1d0/0x1d0 [ 841.884966] mempool_create_node+0x76/0x3e0 [ 841.889263] ? mempool_kmalloc+0x20/0x20 [ 841.893305] bioset_create+0x506/0x750 [ 841.897172] ? kmem_cache_alloc_node+0x38b/0x410 [ 841.901905] blk_alloc_queue_node+0xa8/0xb40 [ 841.906296] blk_mq_init_queue+0x42/0x90 [ 841.910345] loop_add+0x303/0x830 [ 841.913786] ? loop_queue_rq+0x280/0x280 [ 841.917842] ? loop_queue_work+0x21e0/0x21e0 [ 841.922237] loop_control_ioctl+0x11a/0x3f0 [ 841.926548] ? loop_lookup+0x190/0x190 [ 841.930415] ? SyS_write+0x1b7/0x210 [ 841.934105] ? loop_lookup+0x190/0x190 [ 841.937992] do_vfs_ioctl+0x75a/0xff0 [ 841.941782] ? lock_acquire+0x170/0x3f0 [ 841.945742] ? ioctl_preallocate+0x1a0/0x1a0 [ 841.950129] ? __fget+0x265/0x3e0 [ 841.953559] ? do_vfs_ioctl+0xff0/0xff0 [ 841.957520] ? security_file_ioctl+0x83/0xb0 [ 841.961906] SyS_ioctl+0x7f/0xb0 [ 841.965248] ? do_vfs_ioctl+0xff0/0xff0 [ 841.969208] do_syscall_64+0x1d5/0x640 [ 841.973076] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x440600, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) accept$ax25(r3, 0x0, 0x0) (async) accept$ax25(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000040)=0x4, 0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000180)="8f5d728dcbf9e7c449d2f07c00340cf05ec57338456d8798e6c325c432fd77f863bcb0207a9ea478f4522475cbdd0f88db76a96d633144ce716ca6560190734840ada4dd7c9fe4c4f95d3d68f459e4def5fa851e5dc878b1e72e115b837df71b6253aa6b7cfd", 0x66) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (async) r5 = geteuid() ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) 22:21:51 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async, rerun: 64) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) (rerun: 64) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = accept$ax25(r1, 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000440)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x15, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000001c0)=0x10001, 0x4) read$midi(0xffffffffffffffff, &(0x7f0000000340)=""/219, 0xdb) accept$ax25(r3, 0x0, 0x0) (async) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="8d52bca22995cec05d8c99c47f6b551d7f3d24c1afeab4f7d00b3a87bf5d065c1752df1e8f1e80252e290531724b190095cc", 0x32, 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x3, r4) (async) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, r5, 0xc68027c0adb892a9) (async) keyctl$unlink(0x9, 0x0, r5) getsockname$ax25(r3, &(0x7f0000000200)={{0x3, @rose}, [@rose, @remote, @null, @rose, @remote, @remote, @default, @rose]}, &(0x7f0000000280)=0x48) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 841.978240] RIP: 0033:0x7f7f0bf80049 [ 841.981926] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 841.989713] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 841.996967] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 842.004212] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.011458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.018710] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:51 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 18) 22:21:51 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:51 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r2 = accept$ax25(r1, 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000440)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x15, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000001c0)=0x10001, 0x4) (async) read$midi(0xffffffffffffffff, &(0x7f0000000340)=""/219, 0xdb) (async, rerun: 32) accept$ax25(r3, 0x0, 0x0) (async, rerun: 32) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="8d52bca22995cec05d8c99c47f6b551d7f3d24c1afeab4f7d00b3a87bf5d065c1752df1e8f1e80252e290531724b190095cc", 0x32, 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x3, r4) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, r5, 0xc68027c0adb892a9) keyctl$unlink(0x9, 0x0, r5) getsockname$ax25(r3, &(0x7f0000000200)={{0x3, @rose}, [@rose, @remote, @null, @rose, @remote, @remote, @default, @rose]}, &(0x7f0000000280)=0x48) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x240440, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(r0, &(0x7f0000000100)={{0x3, @default}, [@rose, @default, @netrom, @default, @bcast, @rose, @rose, @default]}, &(0x7f0000000180)=0x48, 0x800) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) [ 842.126750] FAULT_INJECTION: forcing a failure. [ 842.126750] name failslab, interval 1, probability 0, space 0, times 0 [ 842.141832] CPU: 0 PID: 30066 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 842.149727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.159077] Call Trace: [ 842.161667] dump_stack+0x1b2/0x281 [ 842.165295] should_fail.cold+0x10a/0x149 [ 842.169450] should_failslab+0xd6/0x130 [ 842.173424] kmem_cache_alloc_node_trace+0x25a/0x400 [ 842.178518] ? mempool_free+0x1d0/0x1d0 [ 842.182489] __kmalloc_node+0x38/0x70 [ 842.186278] mempool_create_node+0xb1/0x3e0 [ 842.190579] ? mempool_kmalloc+0x20/0x20 [ 842.194618] bioset_create+0x506/0x750 [ 842.198481] ? kmem_cache_alloc_node+0x38b/0x410 [ 842.203225] blk_alloc_queue_node+0xa8/0xb40 [ 842.207627] blk_mq_init_queue+0x42/0x90 [ 842.211674] loop_add+0x303/0x830 [ 842.215110] ? loop_queue_rq+0x280/0x280 [ 842.219153] ? loop_queue_work+0x21e0/0x21e0 [ 842.223559] loop_control_ioctl+0x11a/0x3f0 [ 842.227867] ? loop_lookup+0x190/0x190 [ 842.231734] ? SyS_write+0x1b7/0x210 [ 842.235442] ? loop_lookup+0x190/0x190 [ 842.239307] do_vfs_ioctl+0x75a/0xff0 [ 842.243099] ? lock_acquire+0x170/0x3f0 [ 842.247059] ? ioctl_preallocate+0x1a0/0x1a0 [ 842.251446] ? __fget+0x265/0x3e0 [ 842.254876] ? do_vfs_ioctl+0xff0/0xff0 [ 842.258829] ? security_file_ioctl+0x83/0xb0 [ 842.263224] SyS_ioctl+0x7f/0xb0 [ 842.266573] ? do_vfs_ioctl+0xff0/0xff0 [ 842.270525] do_syscall_64+0x1d5/0x640 22:21:51 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 842.274390] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.279555] RIP: 0033:0x7f7f0bf80049 [ 842.283247] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.290946] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 842.298199] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 842.305447] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.312697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.319941] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x240440, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(r0, &(0x7f0000000100)={{0x3, @default}, [@rose, @default, @netrom, @default, @bcast, @rose, @rose, @default]}, &(0x7f0000000180)=0x48, 0x800) (async, rerun: 64) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) (rerun: 64) accept$ax25(r2, 0x0, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) 22:21:51 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 19) 22:21:51 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:51 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:51 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:51 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x240440, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(r0, &(0x7f0000000100)={{0x3, @default}, [@rose, @default, @netrom, @default, @bcast, @rose, @rose, @default]}, &(0x7f0000000180)=0x48, 0x800) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r2, 0x0, 0x0) (async) accept4$ax25(r2, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (rerun: 64) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) [ 842.426340] FAULT_INJECTION: forcing a failure. [ 842.426340] name failslab, interval 1, probability 0, space 0, times 0 [ 842.446492] CPU: 0 PID: 30096 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 842.454389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.463823] Call Trace: [ 842.466401] dump_stack+0x1b2/0x281 [ 842.470009] should_fail.cold+0x10a/0x149 [ 842.474140] should_failslab+0xd6/0x130 [ 842.478091] kmem_cache_alloc+0x28e/0x3c0 [ 842.482221] ? mempool_free+0x1d0/0x1d0 [ 842.486172] mempool_create_node+0x2d2/0x3e0 [ 842.490569] bioset_create+0x506/0x750 [ 842.494440] ? kmem_cache_alloc_node+0x38b/0x410 [ 842.499179] blk_alloc_queue_node+0xa8/0xb40 [ 842.503582] blk_mq_init_queue+0x42/0x90 [ 842.507621] loop_add+0x303/0x830 [ 842.511063] ? loop_queue_rq+0x280/0x280 [ 842.515112] ? loop_queue_work+0x21e0/0x21e0 [ 842.519509] loop_control_ioctl+0x11a/0x3f0 [ 842.523813] ? loop_lookup+0x190/0x190 [ 842.527681] ? SyS_write+0x1b7/0x210 [ 842.531381] ? loop_lookup+0x190/0x190 [ 842.535260] do_vfs_ioctl+0x75a/0xff0 [ 842.539037] ? lock_acquire+0x170/0x3f0 [ 842.542990] ? ioctl_preallocate+0x1a0/0x1a0 [ 842.547381] ? __fget+0x265/0x3e0 [ 842.550819] ? do_vfs_ioctl+0xff0/0xff0 [ 842.554783] ? security_file_ioctl+0x83/0xb0 [ 842.559176] SyS_ioctl+0x7f/0xb0 [ 842.562518] ? do_vfs_ioctl+0xff0/0xff0 [ 842.566476] do_syscall_64+0x1d5/0x640 [ 842.570353] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:52 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (rerun: 64) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 20) 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='console\x00', r0}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r2 = mq_open(&(0x7f0000000140)='$]$\xec%\'/&[/[\'\'(}))\x00', 0x40, 0x26, &(0x7f0000000180)={0x8, 0x2, 0x7fff, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000540)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) [ 842.575518] RIP: 0033:0x7f7f0bf80049 [ 842.579206] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.586892] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 842.594143] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 842.601398] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.608644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.615888] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x8}, 0xa) 22:21:52 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x8}, 0xa) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x8}, 0xa) (async) 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='console\x00', r0}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r2 = mq_open(&(0x7f0000000140)='$]$\xec%\'/&[/[\'\'(}))\x00', 0x40, 0x26, &(0x7f0000000180)={0x8, 0x2, 0x7fff, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000540)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='console\x00', r0}, 0x10) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) (async) mq_open(&(0x7f0000000140)='$]$\xec%\'/&[/[\'\'(}))\x00', 0x40, 0x26, &(0x7f0000000180)={0x8, 0x2, 0x7fff, 0x8}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000540)) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) [ 842.710021] FAULT_INJECTION: forcing a failure. [ 842.710021] name failslab, interval 1, probability 0, space 0, times 0 [ 842.724845] CPU: 0 PID: 30127 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 842.732759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.742101] Call Trace: [ 842.744682] dump_stack+0x1b2/0x281 [ 842.748289] should_fail.cold+0x10a/0x149 [ 842.752414] should_failslab+0xd6/0x130 [ 842.756378] kmem_cache_alloc+0x28e/0x3c0 [ 842.760510] ? mempool_free+0x1d0/0x1d0 [ 842.764481] mempool_create_node+0x2d2/0x3e0 [ 842.768889] bioset_create+0x506/0x750 [ 842.772772] ? kmem_cache_alloc_node+0x38b/0x410 [ 842.777514] blk_alloc_queue_node+0xa8/0xb40 [ 842.781914] blk_mq_init_queue+0x42/0x90 [ 842.785961] loop_add+0x303/0x830 [ 842.789422] ? loop_queue_rq+0x280/0x280 [ 842.793479] ? loop_queue_work+0x21e0/0x21e0 [ 842.797892] loop_control_ioctl+0x11a/0x3f0 [ 842.802210] ? loop_lookup+0x190/0x190 [ 842.806083] ? SyS_write+0x1b7/0x210 [ 842.809780] ? loop_lookup+0x190/0x190 [ 842.813647] do_vfs_ioctl+0x75a/0xff0 [ 842.817426] ? lock_acquire+0x170/0x3f0 [ 842.821736] ? ioctl_preallocate+0x1a0/0x1a0 [ 842.826135] ? __fget+0x265/0x3e0 [ 842.829569] ? do_vfs_ioctl+0xff0/0xff0 [ 842.833540] ? security_file_ioctl+0x83/0xb0 [ 842.837929] SyS_ioctl+0x7f/0xb0 [ 842.841284] ? do_vfs_ioctl+0xff0/0xff0 [ 842.845246] do_syscall_64+0x1d5/0x640 [ 842.849115] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.854280] RIP: 0033:0x7f7f0bf80049 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x8}, 0xa) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x8}, 0xa) (async) 22:21:52 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 21) [ 842.857966] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.865653] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 842.872926] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 842.880183] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 842.887431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 842.894677] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='console\x00', r0}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) (async) r2 = mq_open(&(0x7f0000000140)='$]$\xec%\'/&[/[\'\'(}))\x00', 0x40, 0x26, &(0x7f0000000180)={0x8, 0x2, 0x7fff, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000540)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) 22:21:52 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) [ 842.967228] FAULT_INJECTION: forcing a failure. [ 842.967228] name failslab, interval 1, probability 0, space 0, times 0 [ 842.983581] CPU: 1 PID: 30160 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 842.991474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.000818] Call Trace: [ 843.003430] dump_stack+0x1b2/0x281 [ 843.007042] should_fail.cold+0x10a/0x149 [ 843.011174] should_failslab+0xd6/0x130 [ 843.015130] kmem_cache_alloc_node_trace+0x25a/0x400 [ 843.020230] bdi_alloc_node+0x5d/0x2e0 [ 843.024098] blk_alloc_queue_node+0xe2/0xb40 [ 843.028489] blk_mq_init_queue+0x42/0x90 [ 843.032544] loop_add+0x303/0x830 [ 843.035990] ? loop_queue_rq+0x280/0x280 [ 843.040042] ? loop_queue_work+0x21e0/0x21e0 [ 843.044436] loop_control_ioctl+0x11a/0x3f0 [ 843.048735] ? loop_lookup+0x190/0x190 [ 843.052601] ? SyS_write+0x1b7/0x210 [ 843.056295] ? loop_lookup+0x190/0x190 [ 843.060162] do_vfs_ioctl+0x75a/0xff0 [ 843.063948] ? lock_acquire+0x170/0x3f0 [ 843.067903] ? ioctl_preallocate+0x1a0/0x1a0 [ 843.072292] ? __fget+0x265/0x3e0 [ 843.075737] ? do_vfs_ioctl+0xff0/0xff0 [ 843.079694] ? security_file_ioctl+0x83/0xb0 [ 843.084078] SyS_ioctl+0x7f/0xb0 [ 843.087419] ? do_vfs_ioctl+0xff0/0xff0 [ 843.091377] do_syscall_64+0x1d5/0x640 [ 843.095256] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.100434] RIP: 0033:0x7f7f0bf80049 [ 843.104127] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000340)={0x0, 0x3, 0x2}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 22) [ 843.111838] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 843.119093] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 843.126341] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.133591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.140839] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async, rerun: 32) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000340)={0x0, 0x3, 0x2}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) [ 843.235587] FAULT_INJECTION: forcing a failure. [ 843.235587] name failslab, interval 1, probability 0, space 0, times 0 [ 843.247172] CPU: 0 PID: 30187 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 843.255045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.264386] Call Trace: [ 843.266957] dump_stack+0x1b2/0x281 [ 843.270566] should_fail.cold+0x10a/0x149 [ 843.274692] should_failslab+0xd6/0x130 [ 843.278666] kmem_cache_alloc_trace+0x29a/0x3d0 [ 843.283330] wb_congested_get_create+0x15b/0x360 [ 843.288072] wb_init+0x4f6/0x7c0 [ 843.291424] ? __raw_spin_lock_init+0x28/0x100 [ 843.296000] cgwb_bdi_init+0xe2/0x1e0 [ 843.299906] bdi_alloc_node+0x224/0x2e0 [ 843.303874] blk_alloc_queue_node+0xe2/0xb40 [ 843.308278] blk_mq_init_queue+0x42/0x90 [ 843.312325] loop_add+0x303/0x830 [ 843.315758] ? loop_queue_rq+0x280/0x280 [ 843.319796] ? loop_queue_work+0x21e0/0x21e0 [ 843.324196] loop_control_ioctl+0x11a/0x3f0 [ 843.328514] ? loop_lookup+0x190/0x190 [ 843.332387] ? SyS_write+0x1b7/0x210 [ 843.336081] ? loop_lookup+0x190/0x190 [ 843.339947] do_vfs_ioctl+0x75a/0xff0 [ 843.343738] ? lock_acquire+0x170/0x3f0 [ 843.347698] ? ioctl_preallocate+0x1a0/0x1a0 [ 843.352084] ? __fget+0x265/0x3e0 [ 843.355517] ? do_vfs_ioctl+0xff0/0xff0 [ 843.359469] ? security_file_ioctl+0x83/0xb0 [ 843.363862] SyS_ioctl+0x7f/0xb0 [ 843.367212] ? do_vfs_ioctl+0xff0/0xff0 [ 843.371176] do_syscall_64+0x1d5/0x640 [ 843.375066] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.380250] RIP: 0033:0x7f7f0bf80049 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (rerun: 64) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000340)={0x0, 0x3, 0x2}) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 843.383958] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 843.391654] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 843.398909] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 843.406167] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.413416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.420673] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:52 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 23) 22:21:52 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"fa0c8e1199be54b1f67f5fd5cf7d5ad7", 0x0, 0x0, {0x8, 0xb6}, {0x5, 0x66}, 0x5, [0x0, 0x100000000, 0xfff, 0x9, 0xec30, 0xffff, 0xa0e, 0x5, 0x0, 0xfffffffffffff64d, 0xffffffff, 0x5, 0x8000000000000001, 0x2, 0x0, 0x3f]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r0}, r2, 0x0, @inherit={0x58, &(0x7f0000001400)={0x1, 0x2, 0x8a, 0x8000, {0x2, 0x800, 0x3ff, 0x8, 0x8000}, [0x6, 0x5]}}, @devid}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000001340)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}}}, 0x90) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:52 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000340)={0x0, 0x401, 0x1, [0x6, 0xfffffffffffffbff, 0x7a4, 0x4, 0x7], [0x8000000000000001, 0x3, 0xde, 0x5, 0x9, 0x200, 0x2, 0x6, 0xc9df, 0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0x1, 0x1, 0x81, 0x3cd, 0x8, 0xeeb, 0x0, 0x81, 0xc4b, 0x100000000, 0x8001, 0x7, 0x6c5, 0x2dc, 0x800, 0x8, 0x9, 0xfd34, 0x7fffffffffffffff, 0x8000000000000000, 0x80000001, 0x20, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x8001, 0x0, 0x8, 0x8, 0x2, 0x8, 0xc52c, 0x3, 0x7, 0x5, 0x2, 0x9, 0x3ff, 0x1ff, 0xffffffff, 0x2, 0x6, 0x3, 0x9, 0xea, 0x8, 0xe0, 0x0, 0xd6b, 0x859, 0x4c7, 0x97c5, 0x56, 0x5, 0x8, 0x0, 0xb6, 0x8, 0x7, 0x6, 0x7, 0x5, 0xffff, 0x6, 0x8, 0x7, 0xbf, 0x7ff, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x7, 0x47, 0xfffffffffffffffc, 0x10000, 0x20, 0x0, 0x75, 0xa45d, 0x1, 0x40, 0x1, 0x8, 0x4989, 0x7, 0x9, 0x100, 0x0, 0x1000, 0x100000000, 0x2, 0xc6, 0xf1e, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0x2d6, 0x9, 0x1, 0xea79, 0x8000000000000001, 0x8000, 0x9]}) [ 843.481702] FAULT_INJECTION: forcing a failure. [ 843.481702] name failslab, interval 1, probability 0, space 0, times 0 [ 843.499605] CPU: 0 PID: 30212 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 843.507503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.516925] Call Trace: [ 843.519495] dump_stack+0x1b2/0x281 [ 843.523107] should_fail.cold+0x10a/0x149 [ 843.527235] should_failslab+0xd6/0x130 [ 843.531195] kmem_cache_alloc_trace+0x29a/0x3d0 [ 843.535852] blk_alloc_queue_stats+0x3c/0x100 [ 843.540323] blk_alloc_queue_node+0x125/0xb40 [ 843.544801] blk_mq_init_queue+0x42/0x90 [ 843.548846] loop_add+0x303/0x830 [ 843.552283] ? loop_queue_rq+0x280/0x280 [ 843.556327] ? loop_queue_work+0x21e0/0x21e0 [ 843.560734] loop_control_ioctl+0x11a/0x3f0 [ 843.565047] ? loop_lookup+0x190/0x190 [ 843.568942] ? SyS_write+0x1b7/0x210 [ 843.572647] ? loop_lookup+0x190/0x190 [ 843.576535] do_vfs_ioctl+0x75a/0xff0 [ 843.580325] ? lock_acquire+0x170/0x3f0 [ 843.584283] ? ioctl_preallocate+0x1a0/0x1a0 [ 843.588674] ? __fget+0x265/0x3e0 [ 843.592106] ? do_vfs_ioctl+0xff0/0xff0 [ 843.596063] ? security_file_ioctl+0x83/0xb0 [ 843.600483] SyS_ioctl+0x7f/0xb0 [ 843.603837] ? do_vfs_ioctl+0xff0/0xff0 [ 843.607795] do_syscall_64+0x1d5/0x640 [ 843.611671] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.616860] RIP: 0033:0x7f7f0bf80049 [ 843.620554] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:21:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"fa0c8e1199be54b1f67f5fd5cf7d5ad7", 0x0, 0x0, {0x8, 0xb6}, {0x5, 0x66}, 0x5, [0x0, 0x100000000, 0xfff, 0x9, 0xec30, 0xffff, 0xa0e, 0x5, 0x0, 0xfffffffffffff64d, 0xffffffff, 0x5, 0x8000000000000001, 0x2, 0x0, 0x3f]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r0}, r2, 0x0, @inherit={0x58, &(0x7f0000001400)={0x1, 0x2, 0x8a, 0x8000, {0x2, 0x800, 0x3ff, 0x8, 0x8000}, [0x6, 0x5]}}, @devid}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000001340)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}}}, 0x90) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) socket$bt_rfcomm(0x1f, 0x0, 0x3) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"fa0c8e1199be54b1f67f5fd5cf7d5ad7", 0x0, 0x0, {0x8, 0xb6}, {0x5, 0x66}, 0x5, [0x0, 0x100000000, 0xfff, 0x9, 0xec30, 0xffff, 0xa0e, 0x5, 0x0, 0xfffffffffffff64d, 0xffffffff, 0x5, 0x8000000000000001, 0x2, 0x0, 0x3f]}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r0}, r2, 0x0, @inherit={0x58, &(0x7f0000001400)={0x1, 0x2, 0x8a, 0x8000, {0x2, 0x800, 0x3ff, 0x8, 0x8000}, [0x6, 0x5]}}, @devid}) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200), 0x106, 0x4}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000001340)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}}}, 0x90) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:53 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000340)={0x0, 0x401, 0x1, [0x6, 0xfffffffffffffbff, 0x7a4, 0x4, 0x7], [0x8000000000000001, 0x3, 0xde, 0x5, 0x9, 0x200, 0x2, 0x6, 0xc9df, 0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0x1, 0x1, 0x81, 0x3cd, 0x8, 0xeeb, 0x0, 0x81, 0xc4b, 0x100000000, 0x8001, 0x7, 0x6c5, 0x2dc, 0x800, 0x8, 0x9, 0xfd34, 0x7fffffffffffffff, 0x8000000000000000, 0x80000001, 0x20, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x8001, 0x0, 0x8, 0x8, 0x2, 0x8, 0xc52c, 0x3, 0x7, 0x5, 0x2, 0x9, 0x3ff, 0x1ff, 0xffffffff, 0x2, 0x6, 0x3, 0x9, 0xea, 0x8, 0xe0, 0x0, 0xd6b, 0x859, 0x4c7, 0x97c5, 0x56, 0x5, 0x8, 0x0, 0xb6, 0x8, 0x7, 0x6, 0x7, 0x5, 0xffff, 0x6, 0x8, 0x7, 0xbf, 0x7ff, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x7, 0x47, 0xfffffffffffffffc, 0x10000, 0x20, 0x0, 0x75, 0xa45d, 0x1, 0x40, 0x1, 0x8, 0x4989, 0x7, 0x9, 0x100, 0x0, 0x1000, 0x100000000, 0x2, 0xc6, 0xf1e, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0x2d6, 0x9, 0x1, 0xea79, 0x8000000000000001, 0x8000, 0x9]}) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000340)={0x0, 0x401, 0x1, [0x6, 0xfffffffffffffbff, 0x7a4, 0x4, 0x7], [0x8000000000000001, 0x3, 0xde, 0x5, 0x9, 0x200, 0x2, 0x6, 0xc9df, 0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0x1, 0x1, 0x81, 0x3cd, 0x8, 0xeeb, 0x0, 0x81, 0xc4b, 0x100000000, 0x8001, 0x7, 0x6c5, 0x2dc, 0x800, 0x8, 0x9, 0xfd34, 0x7fffffffffffffff, 0x8000000000000000, 0x80000001, 0x20, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x8001, 0x0, 0x8, 0x8, 0x2, 0x8, 0xc52c, 0x3, 0x7, 0x5, 0x2, 0x9, 0x3ff, 0x1ff, 0xffffffff, 0x2, 0x6, 0x3, 0x9, 0xea, 0x8, 0xe0, 0x0, 0xd6b, 0x859, 0x4c7, 0x97c5, 0x56, 0x5, 0x8, 0x0, 0xb6, 0x8, 0x7, 0x6, 0x7, 0x5, 0xffff, 0x6, 0x8, 0x7, 0xbf, 0x7ff, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x7, 0x47, 0xfffffffffffffffc, 0x10000, 0x20, 0x0, 0x75, 0xa45d, 0x1, 0x40, 0x1, 0x8, 0x4989, 0x7, 0x9, 0x100, 0x0, 0x1000, 0x100000000, 0x2, 0xc6, 0xf1e, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0x2d6, 0x9, 0x1, 0xea79, 0x8000000000000001, 0x8000, 0x9]}) (async) [ 843.628269] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 843.635516] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 843.642767] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.650020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.657266] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:53 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 24) 22:21:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"fa0c8e1199be54b1f67f5fd5cf7d5ad7", 0x0, 0x0, {0x8, 0xb6}, {0x5, 0x66}, 0x5, [0x0, 0x100000000, 0xfff, 0x9, 0xec30, 0xffff, 0xa0e, 0x5, 0x0, 0xfffffffffffff64d, 0xffffffff, 0x5, 0x8000000000000001, 0x2, 0x0, 0x3f]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r0}, r2, 0x0, @inherit={0x58, &(0x7f0000001400)={0x1, 0x2, 0x8a, 0x8000, {0x2, 0x800, 0x3ff, 0x8, 0x8000}, [0x6, 0x5]}}, @devid}) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000001340)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}}}, 0x90) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:53 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000340)={0x0, 0x401, 0x1, [0x6, 0xfffffffffffffbff, 0x7a4, 0x4, 0x7], [0x8000000000000001, 0x3, 0xde, 0x5, 0x9, 0x200, 0x2, 0x6, 0xc9df, 0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0x1, 0x1, 0x81, 0x3cd, 0x8, 0xeeb, 0x0, 0x81, 0xc4b, 0x100000000, 0x8001, 0x7, 0x6c5, 0x2dc, 0x800, 0x8, 0x9, 0xfd34, 0x7fffffffffffffff, 0x8000000000000000, 0x80000001, 0x20, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x8001, 0x0, 0x8, 0x8, 0x2, 0x8, 0xc52c, 0x3, 0x7, 0x5, 0x2, 0x9, 0x3ff, 0x1ff, 0xffffffff, 0x2, 0x6, 0x3, 0x9, 0xea, 0x8, 0xe0, 0x0, 0xd6b, 0x859, 0x4c7, 0x97c5, 0x56, 0x5, 0x8, 0x0, 0xb6, 0x8, 0x7, 0x6, 0x7, 0x5, 0xffff, 0x6, 0x8, 0x7, 0xbf, 0x7ff, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x7, 0x47, 0xfffffffffffffffc, 0x10000, 0x20, 0x0, 0x75, 0xa45d, 0x1, 0x40, 0x1, 0x8, 0x4989, 0x7, 0x9, 0x100, 0x0, 0x1000, 0x100000000, 0x2, 0xc6, 0xf1e, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0x2d6, 0x9, 0x1, 0xea79, 0x8000000000000001, 0x8000, 0x9]}) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000340)={0x0, 0x401, 0x1, [0x6, 0xfffffffffffffbff, 0x7a4, 0x4, 0x7], [0x8000000000000001, 0x3, 0xde, 0x5, 0x9, 0x200, 0x2, 0x6, 0xc9df, 0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0x1, 0x1, 0x81, 0x3cd, 0x8, 0xeeb, 0x0, 0x81, 0xc4b, 0x100000000, 0x8001, 0x7, 0x6c5, 0x2dc, 0x800, 0x8, 0x9, 0xfd34, 0x7fffffffffffffff, 0x8000000000000000, 0x80000001, 0x20, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x8001, 0x0, 0x8, 0x8, 0x2, 0x8, 0xc52c, 0x3, 0x7, 0x5, 0x2, 0x9, 0x3ff, 0x1ff, 0xffffffff, 0x2, 0x6, 0x3, 0x9, 0xea, 0x8, 0xe0, 0x0, 0xd6b, 0x859, 0x4c7, 0x97c5, 0x56, 0x5, 0x8, 0x0, 0xb6, 0x8, 0x7, 0x6, 0x7, 0x5, 0xffff, 0x6, 0x8, 0x7, 0xbf, 0x7ff, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x7, 0x47, 0xfffffffffffffffc, 0x10000, 0x20, 0x0, 0x75, 0xa45d, 0x1, 0x40, 0x1, 0x8, 0x4989, 0x7, 0x9, 0x100, 0x0, 0x1000, 0x100000000, 0x2, 0xc6, 0xf1e, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0x2d6, 0x9, 0x1, 0xea79, 0x8000000000000001, 0x8000, 0x9]}) (async) [ 843.739158] FAULT_INJECTION: forcing a failure. [ 843.739158] name failslab, interval 1, probability 0, space 0, times 0 [ 843.751589] CPU: 1 PID: 30243 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 843.759468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.768926] Call Trace: [ 843.771512] dump_stack+0x1b2/0x281 [ 843.775121] should_fail.cold+0x10a/0x149 [ 843.779248] should_failslab+0xd6/0x130 [ 843.783204] kmem_cache_alloc_node_trace+0x25a/0x400 [ 843.788303] blkg_alloc+0x92/0x5c0 [ 843.791822] blkcg_init_queue+0x23/0x410 [ 843.795859] blk_alloc_queue_node+0x826/0xb40 [ 843.800335] blk_mq_init_queue+0x42/0x90 [ 843.804375] loop_add+0x303/0x830 [ 843.807804] ? loop_queue_rq+0x280/0x280 [ 843.811838] ? loop_queue_work+0x21e0/0x21e0 [ 843.816237] loop_control_ioctl+0x11a/0x3f0 [ 843.820534] ? loop_lookup+0x190/0x190 [ 843.824397] ? SyS_write+0x1b7/0x210 [ 843.828087] ? loop_lookup+0x190/0x190 [ 843.831954] do_vfs_ioctl+0x75a/0xff0 [ 843.835748] ? lock_acquire+0x170/0x3f0 [ 843.839723] ? ioctl_preallocate+0x1a0/0x1a0 [ 843.844112] ? __fget+0x265/0x3e0 [ 843.847543] ? do_vfs_ioctl+0xff0/0xff0 [ 843.851500] ? security_file_ioctl+0x83/0xb0 [ 843.855891] SyS_ioctl+0x7f/0xb0 [ 843.859231] ? do_vfs_ioctl+0xff0/0xff0 [ 843.863181] do_syscall_64+0x1d5/0x640 [ 843.867047] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.872209] RIP: 0033:0x7f7f0bf80049 [ 843.875896] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:21:53 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 25) [ 843.883579] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 843.890826] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 843.898074] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.905327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.912685] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:53 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xc4) accept4$ax25(r3, 0x0, &(0x7f0000000300), 0x40800) syz_init_net_socket$ax25(0x3, 0x5, 0xca) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) socket$l2tp6(0xa, 0x2, 0x73) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:53 executing program 3: r0 = getpid() ptrace(0xffffffffffffffff, r0) sched_getparam(r0, &(0x7f0000000100)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 843.981944] FAULT_INJECTION: forcing a failure. [ 843.981944] name failslab, interval 1, probability 0, space 0, times 0 [ 843.994394] CPU: 1 PID: 30263 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 844.002279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.011636] Call Trace: [ 844.014206] dump_stack+0x1b2/0x281 [ 844.017816] should_fail.cold+0x10a/0x149 [ 844.021961] should_failslab+0xd6/0x130 [ 844.026008] kmem_cache_alloc_node_trace+0x25a/0x400 [ 844.031091] blk_throtl_init+0x7a/0x590 [ 844.035059] blkcg_init_queue+0x18f/0x410 [ 844.039185] blk_alloc_queue_node+0x826/0xb40 [ 844.043659] blk_mq_init_queue+0x42/0x90 [ 844.047707] loop_add+0x303/0x830 [ 844.051153] ? loop_queue_rq+0x280/0x280 [ 844.055189] ? loop_queue_work+0x21e0/0x21e0 [ 844.059576] loop_control_ioctl+0x11a/0x3f0 [ 844.063878] ? loop_lookup+0x190/0x190 [ 844.067743] ? SyS_write+0x1b7/0x210 [ 844.071447] ? loop_lookup+0x190/0x190 [ 844.075314] do_vfs_ioctl+0x75a/0xff0 [ 844.079092] ? lock_acquire+0x170/0x3f0 [ 844.083044] ? ioctl_preallocate+0x1a0/0x1a0 [ 844.087434] ? __fget+0x265/0x3e0 [ 844.090868] ? do_vfs_ioctl+0xff0/0xff0 [ 844.094821] ? security_file_ioctl+0x83/0xb0 [ 844.099211] SyS_ioctl+0x7f/0xb0 [ 844.102560] ? do_vfs_ioctl+0xff0/0xff0 [ 844.106515] do_syscall_64+0x1d5/0x640 [ 844.110390] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 844.115573] RIP: 0033:0x7f7f0bf80049 [ 844.119263] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:21:53 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xc4) accept4$ax25(r3, 0x0, &(0x7f0000000300), 0x40800) syz_init_net_socket$ax25(0x3, 0x5, 0xca) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) socket$l2tp6(0xa, 0x2, 0x73) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) pipe2$watch_queue(&(0x7f0000000140), 0x80) (async) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) (async) accept4$ax25(r3, 0x0, &(0x7f0000000300), 0x40800) (async) syz_init_net_socket$ax25(0x3, 0x5, 0xca) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:53 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 26) [ 844.126956] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 844.134203] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 844.141447] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 844.148706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 844.155952] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:53 executing program 3: r0 = getpid() ptrace(0xffffffffffffffff, r0) sched_getparam(r0, &(0x7f0000000100)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) getpid() (async) ptrace(0xffffffffffffffff, r0) (async) sched_getparam(r0, &(0x7f0000000100)) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:53 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xc4) accept4$ax25(r3, 0x0, &(0x7f0000000300), 0x40800) (async) syz_init_net_socket$ax25(0x3, 0x5, 0xca) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async, rerun: 64) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) (rerun: 64) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) (async, rerun: 64) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (rerun: 64) [ 844.235975] FAULT_INJECTION: forcing a failure. [ 844.235975] name failslab, interval 1, probability 0, space 0, times 0 [ 844.247552] CPU: 0 PID: 30292 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 844.255428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.264763] Call Trace: [ 844.267344] dump_stack+0x1b2/0x281 [ 844.270950] should_fail.cold+0x10a/0x149 [ 844.275080] should_failslab+0xd6/0x130 [ 844.279032] kmem_cache_alloc_node_trace+0x25a/0x400 [ 844.284130] throtl_pd_alloc+0x59/0x990 [ 844.288081] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 844.292475] blkcg_activate_policy+0x115/0x5c0 [ 844.297064] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 844.302072] blk_throtl_init+0x408/0x590 [ 844.306124] blkcg_init_queue+0x18f/0x410 [ 844.310259] blk_alloc_queue_node+0x826/0xb40 [ 844.314749] blk_mq_init_queue+0x42/0x90 [ 844.318789] loop_add+0x303/0x830 [ 844.322227] ? loop_queue_rq+0x280/0x280 [ 844.326276] ? loop_queue_work+0x21e0/0x21e0 [ 844.330674] loop_control_ioctl+0x11a/0x3f0 [ 844.334980] ? loop_lookup+0x190/0x190 [ 844.338844] ? SyS_write+0x1b7/0x210 [ 844.342555] ? loop_lookup+0x190/0x190 [ 844.346435] do_vfs_ioctl+0x75a/0xff0 [ 844.350223] ? lock_acquire+0x170/0x3f0 [ 844.354184] ? ioctl_preallocate+0x1a0/0x1a0 [ 844.358584] ? __fget+0x265/0x3e0 [ 844.362038] ? do_vfs_ioctl+0xff0/0xff0 [ 844.366003] ? security_file_ioctl+0x83/0xb0 [ 844.370403] SyS_ioctl+0x7f/0xb0 [ 844.373760] ? do_vfs_ioctl+0xff0/0xff0 [ 844.377716] do_syscall_64+0x1d5/0x640 [ 844.381594] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:53 executing program 3: r0 = getpid() ptrace(0xffffffffffffffff, r0) (async) sched_getparam(r0, &(0x7f0000000100)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:53 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)=0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000340)={{r3}, r4, 0xa, @unused=[0x1ff, 0x45dc, 0x627b, 0x7fff], @subvolid=0x3f}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001400)={{r1}, r4, 0x2, @inherit={0x88, &(0x7f0000001340)={0x0, 0x8, 0x3f, 0x0, {0x4, 0x1, 0x8000, 0x2, 0xbe}, [0x6, 0xafc, 0x100000000, 0x4, 0x2, 0x0, 0x0, 0x1000000000]}}, @name="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r6 = accept$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) getsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) [ 844.386775] RIP: 0033:0x7f7f0bf80049 [ 844.390465] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 844.398149] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 844.405401] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 844.412655] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 844.419917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 844.427171] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:53 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)=0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000340)={{r3}, r4, 0xa, @unused=[0x1ff, 0x45dc, 0x627b, 0x7fff], @subvolid=0x3f}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001400)={{r1}, r4, 0x2, @inherit={0x88, &(0x7f0000001340)={0x0, 0x8, 0x3f, 0x0, {0x4, 0x1, 0x8000, 0x2, 0xbe}, [0x6, 0xafc, 0x100000000, 0x4, 0x2, 0x0, 0x0, 0x1000000000]}}, @name="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r6 = accept$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) getsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r3, 0x0, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x7) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000340)={{r3}, r4, 0xa, @unused=[0x1ff, 0x45dc, 0x627b, 0x7fff], @subvolid=0x3f}) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001400)={{r1}, r4, 0x2, @inherit={0x88, &(0x7f0000001340)={0x0, 0x8, 0x3f, 0x0, {0x4, 0x1, 0x8000, 0x2, 0xbe}, [0x6, 0xafc, 0x100000000, 0x4, 0x2, 0x0, 0x0, 0x1000000000]}}, @name="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(async) accept$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) (async) getsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) (async) 22:21:53 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 27) 22:21:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) [ 844.534001] FAULT_INJECTION: forcing a failure. [ 844.534001] name failslab, interval 1, probability 0, space 0, times 0 [ 844.545679] CPU: 0 PID: 30324 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 844.553543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.563055] Call Trace: [ 844.565636] dump_stack+0x1b2/0x281 [ 844.569246] should_fail.cold+0x10a/0x149 [ 844.573375] should_failslab+0xd6/0x130 [ 844.577339] kmem_cache_alloc_node_trace+0x58/0x400 [ 844.582338] throtl_pd_alloc+0x59/0x990 [ 844.586294] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 844.590679] blkcg_activate_policy+0x23e/0x5c0 [ 844.595245] blk_throtl_init+0x408/0x590 [ 844.599287] blkcg_init_queue+0x18f/0x410 [ 844.603427] blk_alloc_queue_node+0x826/0xb40 [ 844.607908] blk_mq_init_queue+0x42/0x90 [ 844.611951] loop_add+0x303/0x830 [ 844.615384] ? loop_queue_rq+0x280/0x280 [ 844.619420] ? loop_queue_work+0x21e0/0x21e0 [ 844.623812] loop_control_ioctl+0x11a/0x3f0 [ 844.628113] ? loop_lookup+0x190/0x190 [ 844.631992] ? SyS_write+0x1b7/0x210 [ 844.635684] ? loop_lookup+0x190/0x190 [ 844.639549] do_vfs_ioctl+0x75a/0xff0 [ 844.643331] ? lock_acquire+0x170/0x3f0 [ 844.647340] ? ioctl_preallocate+0x1a0/0x1a0 [ 844.651731] ? __fget+0x265/0x3e0 [ 844.655169] ? do_vfs_ioctl+0xff0/0xff0 [ 844.659134] ? security_file_ioctl+0x83/0xb0 [ 844.663524] SyS_ioctl+0x7f/0xb0 [ 844.666871] ? do_vfs_ioctl+0xff0/0xff0 [ 844.670825] do_syscall_64+0x1d5/0x640 [ 844.674696] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 844.679862] RIP: 0033:0x7f7f0bf80049 22:21:54 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async, rerun: 32) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (rerun: 32) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)=0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000340)={{r3}, r4, 0xa, @unused=[0x1ff, 0x45dc, 0x627b, 0x7fff], @subvolid=0x3f}) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001400)={{r1}, r4, 0x2, @inherit={0x88, &(0x7f0000001340)={0x0, 0x8, 0x3f, 0x0, {0x4, 0x1, 0x8000, 0x2, 0xbe}, [0x6, 0xafc, 0x100000000, 0x4, 0x2, 0x0, 0x0, 0x1000000000]}}, @name="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(async) r6 = accept$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) getsockopt$PNPIPE_HANDLE(r6, 0x113, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (rerun: 64) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) 22:21:54 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 28) [ 844.683609] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 844.691306] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 844.698560] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 844.705810] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 844.713060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 844.720310] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) 22:21:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) (async) [ 844.818681] FAULT_INJECTION: forcing a failure. [ 844.818681] name failslab, interval 1, probability 0, space 0, times 0 [ 844.831748] CPU: 0 PID: 30352 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 844.839648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.849006] Call Trace: [ 844.851584] dump_stack+0x1b2/0x281 [ 844.855202] should_fail.cold+0x10a/0x149 [ 844.859339] should_failslab+0xd6/0x130 [ 844.863305] kmem_cache_alloc_trace+0x29a/0x3d0 [ 844.868006] ? blk_mq_can_queue+0x40/0x40 [ 844.872142] ? queue_set_hctx_shared+0x210/0x210 [ 844.876891] blk_stat_alloc_callback+0x54/0x2f0 [ 844.881679] blk_mq_init_allocated_queue+0x80/0xfd0 [ 844.886684] ? blkcg_init_queue+0x19f/0x410 [ 844.890993] ? blk_alloc_queue_node+0x82f/0xb40 [ 844.895654] blk_mq_init_queue+0x5a/0x90 [ 844.899696] loop_add+0x303/0x830 [ 844.903127] ? loop_queue_rq+0x280/0x280 [ 844.907169] ? loop_queue_work+0x21e0/0x21e0 [ 844.911566] loop_control_ioctl+0x11a/0x3f0 [ 844.915871] ? loop_lookup+0x190/0x190 [ 844.919741] ? SyS_write+0x1b7/0x210 [ 844.923436] ? loop_lookup+0x190/0x190 [ 844.927304] do_vfs_ioctl+0x75a/0xff0 [ 844.931090] ? lock_acquire+0x170/0x3f0 [ 844.935050] ? ioctl_preallocate+0x1a0/0x1a0 [ 844.939437] ? __fget+0x265/0x3e0 [ 844.942891] ? do_vfs_ioctl+0xff0/0xff0 [ 844.946845] ? security_file_ioctl+0x83/0xb0 [ 844.951256] SyS_ioctl+0x7f/0xb0 [ 844.954606] ? do_vfs_ioctl+0xff0/0xff0 [ 844.958557] do_syscall_64+0x1d5/0x640 [ 844.962425] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:54 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 844.967592] RIP: 0033:0x7f7f0bf80049 [ 844.971286] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 844.978983] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 844.986237] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 844.993485] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.000736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 845.007989] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:54 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 29) 22:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0xa1, 0x1f, 0x6, 0x0, 0x8, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x1, 0x80000000, 0x7, 0xfffffffffffff4c6, 0x7, 0x6, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000200)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) accept$ax25(r4, 0x0, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_int(r3, &(0x7f00000001c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) 22:21:54 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) [ 845.099257] FAULT_INJECTION: forcing a failure. [ 845.099257] name failslab, interval 1, probability 0, space 0, times 0 [ 845.111273] CPU: 1 PID: 30379 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 845.119158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.128495] Call Trace: [ 845.131069] dump_stack+0x1b2/0x281 [ 845.134673] should_fail.cold+0x10a/0x149 [ 845.138816] should_failslab+0xd6/0x130 [ 845.142768] __kmalloc+0x2c1/0x400 [ 845.146286] ? blk_stat_alloc_callback+0x81/0x2f0 [ 845.151104] ? blk_mq_can_queue+0x40/0x40 [ 845.155224] ? queue_set_hctx_shared+0x210/0x210 [ 845.159963] blk_stat_alloc_callback+0x81/0x2f0 [ 845.164622] blk_mq_init_allocated_queue+0x80/0xfd0 [ 845.169626] ? blkcg_init_queue+0x19f/0x410 [ 845.173935] ? blk_alloc_queue_node+0x82f/0xb40 [ 845.178590] blk_mq_init_queue+0x5a/0x90 [ 845.182642] loop_add+0x303/0x830 [ 845.186095] ? loop_queue_rq+0x280/0x280 [ 845.190149] ? loop_queue_work+0x21e0/0x21e0 [ 845.194547] loop_control_ioctl+0x11a/0x3f0 [ 845.198854] ? loop_lookup+0x190/0x190 [ 845.202722] ? SyS_write+0x1b7/0x210 [ 845.206417] ? loop_lookup+0x190/0x190 [ 845.210282] do_vfs_ioctl+0x75a/0xff0 [ 845.214064] ? lock_acquire+0x170/0x3f0 [ 845.218032] ? ioctl_preallocate+0x1a0/0x1a0 [ 845.222443] ? __fget+0x265/0x3e0 [ 845.225888] ? do_vfs_ioctl+0xff0/0xff0 [ 845.229844] ? security_file_ioctl+0x83/0xb0 [ 845.234316] SyS_ioctl+0x7f/0xb0 [ 845.237698] ? do_vfs_ioctl+0xff0/0xff0 [ 845.241652] do_syscall_64+0x1d5/0x640 22:21:54 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async, rerun: 64) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async, rerun: 64) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, 0x0) (async, rerun: 32) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async, rerun: 64) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (rerun: 64) 22:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0xa1, 0x1f, 0x6, 0x0, 0x8, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x1, 0x80000000, 0x7, 0xfffffffffffff4c6, 0x7, 0x6, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000200)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async, rerun: 64) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async, rerun: 64) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) (async) accept$ax25(r4, 0x0, 0x0) (async, rerun: 32) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async, rerun: 64) openat$cgroup_int(r3, &(0x7f00000001c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (rerun: 64) 22:21:54 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 30) [ 845.245520] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 845.250687] RIP: 0033:0x7f7f0bf80049 [ 845.254375] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 845.262067] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 845.269312] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 845.276556] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.283802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 845.291063] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x785000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 845.367650] FAULT_INJECTION: forcing a failure. [ 845.367650] name failslab, interval 1, probability 0, space 0, times 0 [ 845.384535] CPU: 1 PID: 30415 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 845.392438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.401790] Call Trace: [ 845.404384] dump_stack+0x1b2/0x281 [ 845.408018] should_fail.cold+0x10a/0x149 [ 845.412161] should_failslab+0xd6/0x130 [ 845.416116] kmem_cache_alloc_node_trace+0x25a/0x400 [ 845.421206] __kmalloc_node+0x38/0x70 [ 845.424989] blk_mq_init_allocated_queue+0x17b/0xfd0 [ 845.430071] ? blkcg_init_queue+0x19f/0x410 [ 845.434372] ? blk_alloc_queue_node+0x82f/0xb40 [ 845.439022] blk_mq_init_queue+0x5a/0x90 [ 845.443062] loop_add+0x303/0x830 [ 845.446493] ? loop_queue_rq+0x280/0x280 [ 845.450533] ? loop_queue_work+0x21e0/0x21e0 [ 845.454920] loop_control_ioctl+0x11a/0x3f0 [ 845.459225] ? loop_lookup+0x190/0x190 [ 845.463087] ? SyS_write+0x1b7/0x210 [ 845.466779] ? loop_lookup+0x190/0x190 [ 845.470642] do_vfs_ioctl+0x75a/0xff0 [ 845.474424] ? lock_acquire+0x170/0x3f0 [ 845.478373] ? ioctl_preallocate+0x1a0/0x1a0 [ 845.482758] ? __fget+0x265/0x3e0 [ 845.486189] ? do_vfs_ioctl+0xff0/0xff0 [ 845.490139] ? security_file_ioctl+0x83/0xb0 [ 845.494524] SyS_ioctl+0x7f/0xb0 [ 845.497868] ? do_vfs_ioctl+0xff0/0xff0 [ 845.501826] do_syscall_64+0x1d5/0x640 [ 845.505700] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 845.510865] RIP: 0033:0x7f7f0bf80049 22:21:55 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x785000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:55 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0xa1, 0x1f, 0x6, 0x0, 0x8, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x1, 0x80000000, 0x7, 0xfffffffffffff4c6, 0x7, 0x6, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000200)) (async) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async, rerun: 32) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async, rerun: 32) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "4dabe4d70b768be9af3262249bf96a19b9b05aab601dabe251d1b1cff7eba24b4c866ad3ba6545e813e4e6433949b38f284fcb7dca15aea8042fefb3da3c8c35ea98bf362eabcc91a085817d9c4260131de6820352bf21245f4ba85b30fbac261c64e08d3a65986808432bbffbcf60ec7488d6ab3000ac0ddd5bfb9890e1e8e73a8ade98780a16e25eb5d247e4387d7570201a86d7335e3d4b2c08c36d9548f01a5c20d3f8767b201f8c57e65d23cd84ec09a9fb4bf6a3dd5ed42edb7876d016188a2a733a7b6f0e4a2e67fd345afaa7b5d198719b2fbee699125b86249a5e400a522fbeb8690c31345704d48725bb1425e83bfb9da6086f4cb54a4a74b5e885", "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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) accept$ax25(r4, 0x0, 0x0) (async) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) openat$cgroup_int(r3, &(0x7f00000001c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) [ 845.514548] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 845.522232] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 845.529475] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 845.536723] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.543969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 845.551214] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:55 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 31) 22:21:55 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x785000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 845.632451] FAULT_INJECTION: forcing a failure. [ 845.632451] name failslab, interval 1, probability 0, space 0, times 0 [ 845.648325] CPU: 0 PID: 30434 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 845.656223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.665579] Call Trace: [ 845.668175] dump_stack+0x1b2/0x281 [ 845.671808] should_fail.cold+0x10a/0x149 [ 845.675960] should_failslab+0xd6/0x130 [ 845.679934] kmem_cache_alloc_node_trace+0x25a/0x400 [ 845.685040] __kmalloc_node+0x38/0x70 [ 845.688925] blk_mq_realloc_hw_ctxs+0x1a5/0xe00 [ 845.693594] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 845.698612] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 845.703888] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 845.708991] ? blkcg_init_queue+0x19f/0x410 [ 845.713310] ? blk_alloc_queue_node+0x82f/0xb40 [ 845.717978] blk_mq_init_queue+0x5a/0x90 [ 845.722034] loop_add+0x303/0x830 [ 845.725482] ? loop_queue_rq+0x280/0x280 [ 845.729574] ? loop_queue_work+0x21e0/0x21e0 [ 845.733976] loop_control_ioctl+0x11a/0x3f0 [ 845.738291] ? loop_lookup+0x190/0x190 [ 845.742171] ? SyS_write+0x1b7/0x210 [ 845.745882] ? loop_lookup+0x190/0x190 [ 845.749775] do_vfs_ioctl+0x75a/0xff0 [ 845.753574] ? lock_acquire+0x170/0x3f0 [ 845.757542] ? ioctl_preallocate+0x1a0/0x1a0 [ 845.761948] ? __fget+0x265/0x3e0 [ 845.765400] ? do_vfs_ioctl+0xff0/0xff0 [ 845.769458] ? security_file_ioctl+0x83/0xb0 [ 845.773864] SyS_ioctl+0x7f/0xb0 [ 845.777223] ? do_vfs_ioctl+0xff0/0xff0 [ 845.781221] do_syscall_64+0x1d5/0x640 [ 845.785112] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 845.790296] RIP: 0033:0x7f7f0bf80049 [ 845.793995] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 845.801695] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 845.808958] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 845.816226] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.823493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 845.830756] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:55 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 32) 22:21:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) (async) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 845.936434] FAULT_INJECTION: forcing a failure. [ 845.936434] name failslab, interval 1, probability 0, space 0, times 0 [ 845.956131] CPU: 0 PID: 30442 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 845.964030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.973373] Call Trace: [ 845.975947] dump_stack+0x1b2/0x281 [ 845.979554] should_fail.cold+0x10a/0x149 [ 845.983695] should_failslab+0xd6/0x130 [ 845.987668] kmem_cache_alloc_node_trace+0x25a/0x400 [ 845.992767] __kmalloc_node+0x38/0x70 [ 845.996563] blk_mq_realloc_hw_ctxs+0x1a5/0xe00 [ 846.001234] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 846.006248] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 846.011524] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 846.016622] ? blkcg_init_queue+0x19f/0x410 [ 846.020941] ? blk_alloc_queue_node+0x82f/0xb40 [ 846.025611] blk_mq_init_queue+0x5a/0x90 [ 846.029670] loop_add+0x303/0x830 [ 846.033117] ? loop_queue_rq+0x280/0x280 [ 846.037175] ? loop_queue_work+0x21e0/0x21e0 [ 846.041583] loop_control_ioctl+0x11a/0x3f0 [ 846.045896] ? loop_lookup+0x190/0x190 [ 846.049783] ? SyS_write+0x1b7/0x210 [ 846.053494] ? loop_lookup+0x190/0x190 [ 846.057381] do_vfs_ioctl+0x75a/0xff0 [ 846.061189] ? lock_acquire+0x170/0x3f0 [ 846.065165] ? ioctl_preallocate+0x1a0/0x1a0 [ 846.069572] ? __fget+0x265/0x3e0 [ 846.073020] ? do_vfs_ioctl+0xff0/0xff0 [ 846.076989] ? security_file_ioctl+0x83/0xb0 [ 846.081392] SyS_ioctl+0x7f/0xb0 [ 846.084753] ? do_vfs_ioctl+0xff0/0xff0 [ 846.088722] do_syscall_64+0x1d5/0x640 [ 846.092607] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 846.097784] RIP: 0033:0x7f7f0bf80049 [ 846.101486] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 846.109186] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 846.116449] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 846.123709] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async, rerun: 32) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (rerun: 32) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r4, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) (async) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000040), 0x4) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:55 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 33) [ 846.130967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.138236] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 846.227186] FAULT_INJECTION: forcing a failure. [ 846.227186] name failslab, interval 1, probability 0, space 0, times 0 [ 846.241275] CPU: 0 PID: 30459 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 846.249167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.258515] Call Trace: [ 846.261095] dump_stack+0x1b2/0x281 [ 846.264733] should_fail.cold+0x10a/0x149 [ 846.268871] should_failslab+0xd6/0x130 [ 846.272836] kmem_cache_alloc_node_trace+0x25a/0x400 [ 846.277941] __kmalloc_node+0x38/0x70 [ 846.281743] sbitmap_init_node+0x10c/0x3d0 [ 846.285982] blk_mq_realloc_hw_ctxs+0x59b/0xe00 [ 846.290658] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 846.295756] ? blkcg_init_queue+0x19f/0x410 [ 846.300072] ? blk_alloc_queue_node+0x82f/0xb40 [ 846.304740] blk_mq_init_queue+0x5a/0x90 [ 846.308798] loop_add+0x303/0x830 [ 846.312251] ? loop_queue_rq+0x280/0x280 [ 846.316306] ? loop_queue_work+0x21e0/0x21e0 [ 846.320715] loop_control_ioctl+0x11a/0x3f0 [ 846.325034] ? loop_lookup+0x190/0x190 [ 846.328916] ? SyS_write+0x1b7/0x210 [ 846.332628] ? loop_lookup+0x190/0x190 [ 846.336512] do_vfs_ioctl+0x75a/0xff0 [ 846.340309] ? lock_acquire+0x170/0x3f0 [ 846.344283] ? ioctl_preallocate+0x1a0/0x1a0 [ 846.348697] ? __fget+0x265/0x3e0 [ 846.352150] ? do_vfs_ioctl+0xff0/0xff0 [ 846.356124] ? security_file_ioctl+0x83/0xb0 [ 846.360525] SyS_ioctl+0x7f/0xb0 [ 846.363884] ? do_vfs_ioctl+0xff0/0xff0 [ 846.367858] do_syscall_64+0x1d5/0x640 [ 846.371754] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:55 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x80, 0x40, 0x18}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 846.376936] RIP: 0033:0x7f7f0bf80049 [ 846.380640] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 846.388350] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 846.395621] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 846.402887] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 846.410160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.417432] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:55 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 34) 22:21:55 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x80, 0x40, 0x18}, 0x10) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:56 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x80, 0x40, 0x18}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x80, 0x40, 0x18}, 0x10) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) [ 846.514826] FAULT_INJECTION: forcing a failure. [ 846.514826] name failslab, interval 1, probability 0, space 0, times 0 [ 846.527053] CPU: 0 PID: 30475 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 846.534944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.544294] Call Trace: [ 846.546978] dump_stack+0x1b2/0x281 [ 846.550616] should_fail.cold+0x10a/0x149 [ 846.554767] should_failslab+0xd6/0x130 [ 846.558744] kmem_cache_alloc_node_trace+0x25a/0x400 [ 846.563852] blk_alloc_flush_queue+0x4f/0x2b0 [ 846.568349] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 846.573030] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 846.578129] ? blkcg_init_queue+0x19f/0x410 [ 846.582450] ? blk_alloc_queue_node+0x82f/0xb40 [ 846.587124] blk_mq_init_queue+0x5a/0x90 [ 846.591188] loop_add+0x303/0x830 [ 846.594636] ? loop_queue_rq+0x280/0x280 [ 846.598690] ? loop_queue_work+0x21e0/0x21e0 [ 846.603100] loop_control_ioctl+0x11a/0x3f0 [ 846.607421] ? loop_lookup+0x190/0x190 [ 846.611310] ? SyS_write+0x1b7/0x210 [ 846.615020] ? loop_lookup+0x190/0x190 [ 846.618902] do_vfs_ioctl+0x75a/0xff0 [ 846.622700] ? lock_acquire+0x170/0x3f0 [ 846.626672] ? ioctl_preallocate+0x1a0/0x1a0 [ 846.631080] ? __fget+0x265/0x3e0 [ 846.634529] ? do_vfs_ioctl+0xff0/0xff0 [ 846.638502] ? security_file_ioctl+0x83/0xb0 [ 846.642904] SyS_ioctl+0x7f/0xb0 [ 846.646267] ? do_vfs_ioctl+0xff0/0xff0 [ 846.650243] do_syscall_64+0x1d5/0x640 [ 846.654140] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 846.659323] RIP: 0033:0x7f7f0bf80049 22:21:56 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 35) [ 846.663044] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 846.670748] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 846.678019] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 846.685288] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 846.692557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.699824] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 846.762728] FAULT_INJECTION: forcing a failure. [ 846.762728] name failslab, interval 1, probability 0, space 0, times 0 [ 846.778928] CPU: 1 PID: 30480 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 846.786824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.796173] Call Trace: [ 846.798764] dump_stack+0x1b2/0x281 [ 846.802397] should_fail.cold+0x10a/0x149 [ 846.806550] should_failslab+0xd6/0x130 [ 846.810526] kmem_cache_alloc_node_trace+0x25a/0x400 [ 846.815636] __kmalloc_node+0x38/0x70 [ 846.819460] blk_alloc_flush_queue+0xf7/0x2b0 [ 846.823955] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 846.828647] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 846.833753] ? blkcg_init_queue+0x19f/0x410 [ 846.838075] ? blk_alloc_queue_node+0x82f/0xb40 [ 846.842761] blk_mq_init_queue+0x5a/0x90 [ 846.846829] loop_add+0x303/0x830 [ 846.850279] ? loop_queue_rq+0x280/0x280 [ 846.854341] ? loop_queue_work+0x21e0/0x21e0 [ 846.858754] loop_control_ioctl+0x11a/0x3f0 22:21:56 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0xc8c00, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006fdc0)={{0x0, 0x521, 0xff, 0x5, 0x8, 0x10000, 0x5, 0x80000000, 0x6, 0x9b32, 0x4, 0x0, 0x2, 0x6, 0xe2d}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070dc0)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7, "ff3ee8a570768d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}], 0x8, "82b66125e9a33c"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = accept4$ax25(r4, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80800) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r6, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000780)={{r4}, r7, 0x18, @unused=[0x1f, 0x3, 0x9, 0x2], @subvolid=0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000100)=0x81, 0x4) [ 846.863065] ? loop_lookup+0x190/0x190 [ 846.866949] ? SyS_write+0x1b7/0x210 [ 846.870656] ? loop_lookup+0x190/0x190 [ 846.874539] do_vfs_ioctl+0x75a/0xff0 [ 846.878351] ? lock_acquire+0x170/0x3f0 [ 846.882324] ? ioctl_preallocate+0x1a0/0x1a0 [ 846.886737] ? __fget+0x265/0x3e0 [ 846.890191] ? do_vfs_ioctl+0xff0/0xff0 [ 846.894169] ? security_file_ioctl+0x83/0xb0 [ 846.898582] SyS_ioctl+0x7f/0xb0 [ 846.901953] ? do_vfs_ioctl+0xff0/0xff0 [ 846.905933] do_syscall_64+0x1d5/0x640 22:21:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 846.909829] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 846.915019] RIP: 0033:0x7f7f0bf80049 [ 846.918708] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 846.926411] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 846.933657] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 846.940903] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 846.948165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 846.955444] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:56 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 36) 22:21:56 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0xc8c00, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006fdc0)={{0x0, 0x521, 0xff, 0x5, 0x8, 0x10000, 0x5, 0x80000000, 0x6, 0x9b32, 0x4, 0x0, 0x2, 0x6, 0xe2d}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070dc0)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7, "ff3ee8a570768d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}], 0x8, "82b66125e9a33c"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = accept4$ax25(r4, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80800) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r6, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000780)={{r4}, r7, 0x18, @unused=[0x1f, 0x3, 0x9, 0x2], @subvolid=0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000100)=0x81, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0xc8c00, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006fdc0)={{0x0, 0x521, 0xff, 0x5, 0x8, 0x10000, 0x5, 0x80000000, 0x6, 0x9b32, 0x4, 0x0, 0x2, 0x6, 0xe2d}}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070dc0)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7, "ff3ee8a570768d"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}], 0x8, "82b66125e9a33c"}) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) (async) accept4$ax25(r4, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80800) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r6, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000580)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000780)={{r4}, r7, 0x18, @unused=[0x1f, 0x3, 0x9, 0x2], @subvolid=0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) (async) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000100)=0x81, 0x4) (async) [ 847.027242] FAULT_INJECTION: forcing a failure. [ 847.027242] name failslab, interval 1, probability 0, space 0, times 0 [ 847.038598] CPU: 1 PID: 30506 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 847.046473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.055809] Call Trace: [ 847.058377] dump_stack+0x1b2/0x281 [ 847.061988] should_fail.cold+0x10a/0x149 [ 847.066118] should_failslab+0xd6/0x130 [ 847.070085] kmem_cache_alloc_node_trace+0x25a/0x400 [ 847.075165] __kmalloc_node+0x38/0x70 [ 847.078945] blk_alloc_flush_queue+0xf7/0x2b0 [ 847.083424] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 847.088085] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 847.093165] ? blkcg_init_queue+0x19f/0x410 [ 847.097487] ? blk_alloc_queue_node+0x82f/0xb40 [ 847.102134] blk_mq_init_queue+0x5a/0x90 [ 847.106174] loop_add+0x303/0x830 [ 847.109605] ? loop_queue_rq+0x280/0x280 [ 847.113644] ? loop_queue_work+0x21e0/0x21e0 [ 847.118037] ? __schedule+0x893/0x1de0 [ 847.121917] loop_control_ioctl+0x11a/0x3f0 [ 847.126215] ? loop_lookup+0x190/0x190 [ 847.130078] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 847.135103] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 847.139837] ? loop_lookup+0x190/0x190 [ 847.143699] do_vfs_ioctl+0x75a/0xff0 [ 847.147478] ? lock_acquire+0x170/0x3f0 [ 847.151442] ? ioctl_preallocate+0x1a0/0x1a0 [ 847.155827] ? __fget+0x265/0x3e0 [ 847.159261] ? do_vfs_ioctl+0xff0/0xff0 [ 847.163212] ? security_file_ioctl+0x83/0xb0 [ 847.167640] SyS_ioctl+0x7f/0xb0 [ 847.170984] ? do_vfs_ioctl+0xff0/0xff0 [ 847.174937] do_syscall_64+0x1d5/0x640 [ 847.178807] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 847.183982] RIP: 0033:0x7f7f0bf80049 [ 847.187683] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.195382] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 847.202630] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 847.209876] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 847.217121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:21:56 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0xc8c00, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006fdc0)={{0x0, 0x521, 0xff, 0x5, 0x8, 0x10000, 0x5, 0x80000000, 0x6, 0x9b32, 0x4, 0x0, 0x2, 0x6, 0xe2d}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070dc0)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7, "ff3ee8a570768d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}], 0x8, "82b66125e9a33c"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = accept4$ax25(r4, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80800) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r6, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000780)={{r4}, r7, 0x18, @unused=[0x1f, 0x3, 0x9, 0x2], @subvolid=0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000100)=0x81, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0xc8c00, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000006fdc0)={{0x0, 0x521, 0xff, 0x5, 0x8, 0x10000, 0x5, 0x80000000, 0x6, 0x9b32, 0x4, 0x0, 0x2, 0x6, 0xe2d}}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070dc0)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7, "ff3ee8a570768d"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}], 0x8, "82b66125e9a33c"}) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) (async) accept4$ax25(r4, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80800) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x0) (async) accept$ax25(r6, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000580)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000780)={{r4}, r7, 0x18, @unused=[0x1f, 0x3, 0x9, 0x2], @subvolid=0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) (async) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000100)=0x81, 0x4) (async) 22:21:56 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 37) 22:21:56 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 847.224366] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 847.288031] FAULT_INJECTION: forcing a failure. [ 847.288031] name failslab, interval 1, probability 0, space 0, times 0 [ 847.301329] CPU: 0 PID: 30536 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 847.309222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.318573] Call Trace: [ 847.321163] dump_stack+0x1b2/0x281 [ 847.324792] should_fail.cold+0x10a/0x149 [ 847.328950] should_failslab+0xd6/0x130 [ 847.332922] kmem_cache_alloc_node_trace+0x25a/0x400 22:21:56 executing program 3: syz_open_dev$midi(&(0x7f0000000100), 0x1, 0x119800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xfffffffffffff001) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000300)={0x0, "a68e318004560fa952657459cd549507"}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000001300)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000001340)={r4}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000140)=0x2, 0x4) [ 847.338021] __kmalloc_node+0x38/0x70 [ 847.341816] sbitmap_init_node+0x10c/0x3d0 [ 847.346048] sbitmap_queue_init_node+0x37/0x5d0 [ 847.350716] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 847.355733] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 847.361007] blk_mq_init_tags+0xf4/0x280 [ 847.365080] blk_mq_alloc_rq_map+0x90/0x220 [ 847.369390] blk_mq_sched_alloc_tags+0xaa/0x240 [ 847.374047] blk_mq_init_sched+0x18d/0x4a0 [ 847.378270] ? _raw_spin_unlock+0x29/0x40 [ 847.382411] elevator_init+0x2ee/0x410 [ 847.386380] blk_mq_sched_init+0x28/0x40 [ 847.390419] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 847.395510] blk_mq_init_queue+0x5a/0x90 [ 847.399556] loop_add+0x303/0x830 [ 847.403094] ? loop_queue_rq+0x280/0x280 [ 847.407140] ? loop_queue_work+0x21e0/0x21e0 [ 847.411532] loop_control_ioctl+0x11a/0x3f0 [ 847.415842] ? loop_lookup+0x190/0x190 [ 847.419710] ? SyS_write+0x1b7/0x210 [ 847.423412] ? loop_lookup+0x190/0x190 [ 847.427288] do_vfs_ioctl+0x75a/0xff0 [ 847.431087] ? lock_acquire+0x170/0x3f0 [ 847.435063] ? ioctl_preallocate+0x1a0/0x1a0 [ 847.439452] ? __fget+0x265/0x3e0 [ 847.442896] ? do_vfs_ioctl+0xff0/0xff0 [ 847.446948] ? security_file_ioctl+0x83/0xb0 [ 847.451343] SyS_ioctl+0x7f/0xb0 [ 847.454718] ? do_vfs_ioctl+0xff0/0xff0 [ 847.458678] do_syscall_64+0x1d5/0x640 [ 847.462565] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 847.467744] RIP: 0033:0x7f7f0bf80049 [ 847.471431] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.479116] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 22:21:57 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, 0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) (async) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) 22:21:57 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 38) 22:21:57 executing program 3: syz_open_dev$midi(&(0x7f0000000100), 0x1, 0x119800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xfffffffffffff001) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000300)={0x0, "a68e318004560fa952657459cd549507"}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000001300)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000001340)={r4}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000140)=0x2, 0x4) syz_open_dev$midi(&(0x7f0000000100), 0x1, 0x119800) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xfffffffffffff001) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async) syz_init_net_socket$ax25(0x3, 0x2, 0xc4) (async) accept$ax25(r3, 0x0, 0x0) (async) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000300)={0x0, "a68e318004560fa952657459cd549507"}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000001300)={0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000001340)={r4}) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000140)=0x2, 0x4) (async) [ 847.486366] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 847.493610] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 847.500870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 847.508127] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:57 executing program 3: syz_open_dev$midi(&(0x7f0000000100), 0x1, 0x119800) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xfffffffffffff001) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80000) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) accept$ax25(r3, 0x0, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000300)={0x0, "a68e318004560fa952657459cd549507"}) (rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async, rerun: 32) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (rerun: 32) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000001300)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000001340)={r4}) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000140)=0x2, 0x4) [ 847.599319] FAULT_INJECTION: forcing a failure. [ 847.599319] name failslab, interval 1, probability 0, space 0, times 0 [ 847.612009] CPU: 0 PID: 30596 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 847.619892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.629230] Call Trace: [ 847.631813] dump_stack+0x1b2/0x281 [ 847.635428] should_fail.cold+0x10a/0x149 [ 847.639568] should_failslab+0xd6/0x130 [ 847.643531] kmem_cache_alloc_node_trace+0x25a/0x400 [ 847.648616] sbitmap_queue_init_node+0x27f/0x5d0 [ 847.653355] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 847.658612] blk_mq_init_tags+0xf4/0x280 [ 847.662670] blk_mq_alloc_rq_map+0x90/0x220 [ 847.666985] blk_mq_sched_alloc_tags+0xaa/0x240 [ 847.671660] blk_mq_init_sched+0x18d/0x4a0 [ 847.675888] ? _raw_spin_unlock+0x29/0x40 [ 847.680023] elevator_init+0x2ee/0x410 [ 847.683892] blk_mq_sched_init+0x28/0x40 [ 847.687931] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 847.693027] blk_mq_init_queue+0x5a/0x90 [ 847.697084] loop_add+0x303/0x830 [ 847.700532] ? loop_queue_rq+0x280/0x280 [ 847.704578] ? loop_queue_work+0x21e0/0x21e0 [ 847.708968] loop_control_ioctl+0x11a/0x3f0 [ 847.713356] ? loop_lookup+0x190/0x190 [ 847.717222] ? SyS_write+0x1b7/0x210 [ 847.720925] ? loop_lookup+0x190/0x190 [ 847.724797] do_vfs_ioctl+0x75a/0xff0 [ 847.728576] ? lock_acquire+0x170/0x3f0 [ 847.732529] ? ioctl_preallocate+0x1a0/0x1a0 [ 847.736917] ? __fget+0x265/0x3e0 [ 847.740359] ? do_vfs_ioctl+0xff0/0xff0 [ 847.744320] ? security_file_ioctl+0x83/0xb0 [ 847.748708] SyS_ioctl+0x7f/0xb0 [ 847.752062] ? do_vfs_ioctl+0xff0/0xff0 [ 847.756014] do_syscall_64+0x1d5/0x640 [ 847.759883] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 847.765050] RIP: 0033:0x7f7f0bf80049 [ 847.768737] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.776421] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 847.783668] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 847.790920] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:57 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x4, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e20, 0x5, @loopback, 0x6}}}, 0xa0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:57 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 39) [ 847.798194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 847.805441] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) r1 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) accept$phonet_pipe(r2, 0x0, &(0x7f00000001c0)) 22:21:57 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x4, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e20, 0x5, @loopback, 0x6}}}, 0xa0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 847.864760] FAULT_INJECTION: forcing a failure. [ 847.864760] name failslab, interval 1, probability 0, space 0, times 0 [ 847.886701] CPU: 1 PID: 30606 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 847.894589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.903921] Call Trace: [ 847.906491] dump_stack+0x1b2/0x281 [ 847.910100] should_fail.cold+0x10a/0x149 [ 847.914236] should_failslab+0xd6/0x130 [ 847.918199] kmem_cache_alloc_node_trace+0x25a/0x400 [ 847.923298] sbitmap_queue_init_node+0x27f/0x5d0 [ 847.928037] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 847.933293] blk_mq_init_tags+0x14b/0x280 [ 847.937421] blk_mq_alloc_rq_map+0x90/0x220 [ 847.941732] blk_mq_sched_alloc_tags+0xaa/0x240 [ 847.946397] blk_mq_init_sched+0x18d/0x4a0 [ 847.950619] ? _raw_spin_unlock+0x29/0x40 [ 847.954746] elevator_init+0x2ee/0x410 [ 847.958611] blk_mq_sched_init+0x28/0x40 [ 847.962661] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 847.967750] blk_mq_init_queue+0x5a/0x90 [ 847.971789] loop_add+0x303/0x830 [ 847.975219] ? loop_queue_rq+0x280/0x280 [ 847.979271] ? loop_queue_work+0x21e0/0x21e0 [ 847.983659] loop_control_ioctl+0x11a/0x3f0 [ 847.987962] ? loop_lookup+0x190/0x190 [ 847.991823] ? SyS_write+0x1b7/0x210 [ 847.995521] ? loop_lookup+0x190/0x190 [ 847.999392] do_vfs_ioctl+0x75a/0xff0 [ 848.003187] ? lock_acquire+0x170/0x3f0 [ 848.007144] ? ioctl_preallocate+0x1a0/0x1a0 [ 848.011533] ? __fget+0x265/0x3e0 [ 848.014972] ? do_vfs_ioctl+0xff0/0xff0 [ 848.018930] ? security_file_ioctl+0x83/0xb0 [ 848.023314] SyS_ioctl+0x7f/0xb0 [ 848.026657] ? do_vfs_ioctl+0xff0/0xff0 [ 848.030614] do_syscall_64+0x1d5/0x640 [ 848.034484] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.039652] RIP: 0033:0x7f7f0bf80049 [ 848.043339] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 848.051028] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 848.058273] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 22:21:57 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x4, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e20, 0x5, @loopback, 0x6}}}, 0xa0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 848.065520] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.072768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.080025] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:57 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 40) 22:21:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) r1 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) accept$phonet_pipe(r2, 0x0, &(0x7f00000001c0)) [ 848.143550] FAULT_INJECTION: forcing a failure. [ 848.143550] name failslab, interval 1, probability 0, space 0, times 0 [ 848.155477] CPU: 0 PID: 30623 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 848.163358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.172696] Call Trace: [ 848.175272] dump_stack+0x1b2/0x281 [ 848.178879] should_fail.cold+0x10a/0x149 [ 848.183030] should_failslab+0xd6/0x130 [ 848.186983] kmem_cache_alloc_node_trace+0x25a/0x400 [ 848.192087] __kmalloc_node+0x38/0x70 [ 848.195878] blk_mq_alloc_rq_map+0xd2/0x220 [ 848.200184] blk_mq_sched_alloc_tags+0xaa/0x240 [ 848.204838] blk_mq_init_sched+0x18d/0x4a0 [ 848.209054] ? _raw_spin_unlock+0x29/0x40 [ 848.213195] elevator_init+0x2ee/0x410 [ 848.217069] blk_mq_sched_init+0x28/0x40 [ 848.221114] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 848.226213] blk_mq_init_queue+0x5a/0x90 [ 848.230256] loop_add+0x303/0x830 [ 848.233701] ? loop_queue_rq+0x280/0x280 [ 848.237744] ? loop_queue_work+0x21e0/0x21e0 [ 848.242131] loop_control_ioctl+0x11a/0x3f0 [ 848.246432] ? loop_lookup+0x190/0x190 [ 848.250301] ? SyS_write+0x1b7/0x210 [ 848.254010] ? loop_lookup+0x190/0x190 [ 848.257882] do_vfs_ioctl+0x75a/0xff0 [ 848.261662] ? lock_acquire+0x170/0x3f0 [ 848.265614] ? ioctl_preallocate+0x1a0/0x1a0 [ 848.270001] ? __fget+0x265/0x3e0 [ 848.273440] ? do_vfs_ioctl+0xff0/0xff0 [ 848.277399] ? security_file_ioctl+0x83/0xb0 [ 848.281784] SyS_ioctl+0x7f/0xb0 [ 848.285124] ? do_vfs_ioctl+0xff0/0xff0 [ 848.289074] do_syscall_64+0x1d5/0x640 [ 848.292952] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.298128] RIP: 0033:0x7f7f0bf80049 [ 848.301814] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 848.309498] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 848.316746] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 848.323995] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.331246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:21:57 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 41) 22:21:57 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000805}, 0x804) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x11b880, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xa) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 848.338499] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) r1 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) accept$phonet_pipe(r2, 0x0, &(0x7f00000001c0)) [ 848.377212] FAULT_INJECTION: forcing a failure. [ 848.377212] name failslab, interval 1, probability 0, space 0, times 0 [ 848.395503] CPU: 0 PID: 30633 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 848.403384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.412714] Call Trace: [ 848.415284] dump_stack+0x1b2/0x281 [ 848.418890] should_fail.cold+0x10a/0x149 [ 848.423017] should_failslab+0xd6/0x130 [ 848.426968] kmem_cache_alloc_node_trace+0x25a/0x400 [ 848.432058] __kmalloc_node+0x38/0x70 [ 848.435841] blk_mq_alloc_rq_map+0x113/0x220 [ 848.440237] blk_mq_sched_alloc_tags+0xaa/0x240 [ 848.444888] blk_mq_init_sched+0x18d/0x4a0 [ 848.449098] ? _raw_spin_unlock+0x29/0x40 [ 848.453228] elevator_init+0x2ee/0x410 [ 848.457094] blk_mq_sched_init+0x28/0x40 [ 848.461139] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 848.466227] blk_mq_init_queue+0x5a/0x90 [ 848.470271] loop_add+0x303/0x830 [ 848.473709] ? loop_queue_rq+0x280/0x280 [ 848.477744] ? loop_queue_work+0x21e0/0x21e0 [ 848.482133] loop_control_ioctl+0x11a/0x3f0 [ 848.486427] ? loop_lookup+0x190/0x190 [ 848.490309] ? SyS_write+0x1b7/0x210 [ 848.494035] ? loop_lookup+0x190/0x190 [ 848.497900] do_vfs_ioctl+0x75a/0xff0 [ 848.501757] ? lock_acquire+0x170/0x3f0 [ 848.505726] ? ioctl_preallocate+0x1a0/0x1a0 [ 848.510118] ? __fget+0x265/0x3e0 [ 848.513554] ? do_vfs_ioctl+0xff0/0xff0 [ 848.517516] ? security_file_ioctl+0x83/0xb0 [ 848.521906] SyS_ioctl+0x7f/0xb0 [ 848.525263] ? do_vfs_ioctl+0xff0/0xff0 [ 848.529219] do_syscall_64+0x1d5/0x640 [ 848.533090] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.538261] RIP: 0033:0x7f7f0bf80049 [ 848.542048] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 848.549732] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 848.556980] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 848.564239] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:58 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 42) [ 848.571499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.578758] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 848.617431] FAULT_INJECTION: forcing a failure. 22:21:58 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000805}, 0x804) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x11b880, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xa) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000805}, 0x804) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x11b880, 0x0) (async) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xa) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) [ 848.617431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 848.632111] CPU: 0 PID: 30643 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 848.640184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.649529] Call Trace: [ 848.652108] dump_stack+0x1b2/0x281 [ 848.655723] should_fail.cold+0x10a/0x149 [ 848.659868] __alloc_pages_nodemask+0x22c/0x2720 [ 848.664600] ? kasan_kmalloc+0xeb/0x160 [ 848.668554] ? blk_mq_alloc_rq_map+0x113/0x220 [ 848.673116] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 848.677936] ? elevator_init+0x2ee/0x410 [ 848.681984] ? blk_mq_sched_init+0x28/0x40 [ 848.686200] ? blk_mq_init_allocated_queue+0xca0/0xfd0 [ 848.691461] ? loop_control_ioctl+0x11a/0x3f0 [ 848.695939] ? do_vfs_ioctl+0x75a/0xff0 [ 848.699889] ? do_syscall_64+0x1d5/0x640 [ 848.703928] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.709269] ? __mutex_unlock_slowpath+0x75/0x770 [ 848.714088] ? fs_reclaim_release+0xd0/0x110 [ 848.718474] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 848.723298] ? __lockdep_init_map+0x100/0x560 [ 848.727774] ? _find_next_bit+0xdb/0x100 [ 848.731822] ? __cpu_to_node+0x7b/0xa0 [ 848.735704] ? blk_mq_hw_queue_to_node+0x9f/0xf0 [ 848.740460] blk_mq_alloc_rqs+0x227/0x6d0 [ 848.744600] ? blk_mq_alloc_rq_map+0x9d/0x220 [ 848.749073] blk_mq_sched_alloc_tags+0x112/0x240 [ 848.753807] blk_mq_init_sched+0x18d/0x4a0 [ 848.758027] ? _raw_spin_unlock+0x29/0x40 [ 848.762156] elevator_init+0x2ee/0x410 [ 848.766025] blk_mq_sched_init+0x28/0x40 [ 848.770067] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 848.775154] blk_mq_init_queue+0x5a/0x90 [ 848.779195] loop_add+0x303/0x830 [ 848.782628] ? loop_queue_rq+0x280/0x280 [ 848.786692] ? loop_queue_work+0x21e0/0x21e0 [ 848.791086] loop_control_ioctl+0x11a/0x3f0 [ 848.795390] ? loop_lookup+0x190/0x190 [ 848.799255] ? SyS_write+0x1b7/0x210 [ 848.802949] ? loop_lookup+0x190/0x190 [ 848.806815] do_vfs_ioctl+0x75a/0xff0 [ 848.810600] ? lock_acquire+0x170/0x3f0 [ 848.814563] ? ioctl_preallocate+0x1a0/0x1a0 [ 848.818952] ? __fget+0x265/0x3e0 [ 848.822383] ? do_vfs_ioctl+0xff0/0xff0 [ 848.826334] ? security_file_ioctl+0x83/0xb0 [ 848.830726] SyS_ioctl+0x7f/0xb0 [ 848.834076] ? do_vfs_ioctl+0xff0/0xff0 [ 848.838030] do_syscall_64+0x1d5/0x640 [ 848.841907] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.847082] RIP: 0033:0x7f7f0bf80049 [ 848.850774] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 848.858471] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 848.865732] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 22:21:58 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 43) [ 848.872981] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.880234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.887486] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:58 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[]) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000340), 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000140)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='blkio.reset_stats\x00', 0x2, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) 22:21:58 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000805}, 0x804) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x11b880, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xa) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 848.982676] FAULT_INJECTION: forcing a failure. [ 848.982676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 848.998826] CPU: 0 PID: 30667 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 849.006734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.016078] Call Trace: [ 849.018654] dump_stack+0x1b2/0x281 [ 849.022264] should_fail.cold+0x10a/0x149 [ 849.026394] __alloc_pages_nodemask+0x22c/0x2720 [ 849.031130] ? kasan_kmalloc+0xeb/0x160 [ 849.035085] ? blk_mq_alloc_rq_map+0x113/0x220 [ 849.039648] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 849.044475] ? elevator_init+0x2ee/0x410 [ 849.048517] ? loop_control_ioctl+0x11a/0x3f0 [ 849.052991] ? do_vfs_ioctl+0x75a/0xff0 [ 849.056944] ? do_syscall_64+0x1d5/0x640 [ 849.061012] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 849.066364] ? __mutex_unlock_slowpath+0x75/0x770 [ 849.071190] ? fs_reclaim_release+0xd0/0x110 [ 849.075590] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 849.080416] ? __lockdep_init_map+0x100/0x560 [ 849.084889] ? _find_next_bit+0xdb/0x100 [ 849.088930] ? __cpu_to_node+0x7b/0xa0 [ 849.092801] ? memset+0x20/0x40 [ 849.096064] blk_mq_alloc_rqs+0x227/0x6d0 [ 849.100213] blk_mq_sched_alloc_tags+0x112/0x240 [ 849.104961] blk_mq_init_sched+0x18d/0x4a0 [ 849.109184] ? _raw_spin_unlock+0x29/0x40 [ 849.113321] elevator_init+0x2ee/0x410 [ 849.117187] blk_mq_sched_init+0x28/0x40 [ 849.121230] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 849.126315] blk_mq_init_queue+0x5a/0x90 [ 849.130362] loop_add+0x303/0x830 [ 849.133801] ? loop_queue_rq+0x280/0x280 [ 849.137840] ? loop_queue_work+0x21e0/0x21e0 [ 849.142231] loop_control_ioctl+0x11a/0x3f0 [ 849.146532] ? loop_lookup+0x190/0x190 [ 849.150401] ? SyS_write+0x1b7/0x210 [ 849.154100] ? loop_lookup+0x190/0x190 [ 849.157973] do_vfs_ioctl+0x75a/0xff0 [ 849.161753] ? lock_acquire+0x170/0x3f0 [ 849.165703] ? ioctl_preallocate+0x1a0/0x1a0 [ 849.170090] ? __fget+0x265/0x3e0 [ 849.173523] ? do_vfs_ioctl+0xff0/0xff0 [ 849.177477] ? security_file_ioctl+0x83/0xb0 [ 849.181862] SyS_ioctl+0x7f/0xb0 [ 849.185207] ? do_vfs_ioctl+0xff0/0xff0 [ 849.189163] do_syscall_64+0x1d5/0x640 [ 849.193034] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 849.198206] RIP: 0033:0x7f7f0bf80049 [ 849.201895] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.209582] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 849.216858] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 849.224106] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 22:21:58 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[]) (async) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async, rerun: 64) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000340), 0x4) (rerun: 64) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async, rerun: 64) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async, rerun: 64) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000140)) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='blkio.reset_stats\x00', 0x2, 0x0) (async, rerun: 64) socket$phonet_pipe(0x23, 0x5, 0x2) (rerun: 64) 22:21:58 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 44) 22:21:58 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 849.231354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 849.238603] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 849.295746] FAULT_INJECTION: forcing a failure. [ 849.295746] name failslab, interval 1, probability 0, space 0, times 0 [ 849.307599] CPU: 0 PID: 30682 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 849.315481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.324826] Call Trace: [ 849.327416] dump_stack+0x1b2/0x281 [ 849.331050] should_fail.cold+0x10a/0x149 [ 849.335190] should_failslab+0xd6/0x130 [ 849.339157] kmem_cache_alloc_node_trace+0x25a/0x400 [ 849.344256] elevator_alloc+0x7a/0x1f0 [ 849.348215] dd_init_queue+0x20/0x420 [ 849.352005] blk_mq_init_sched+0x214/0x4a0 [ 849.356252] ? _raw_spin_unlock+0x29/0x40 [ 849.360395] elevator_init+0x2ee/0x410 [ 849.364273] blk_mq_sched_init+0x28/0x40 [ 849.368317] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 849.373412] blk_mq_init_queue+0x5a/0x90 [ 849.377458] loop_add+0x303/0x830 [ 849.380907] ? loop_queue_rq+0x280/0x280 [ 849.384977] ? loop_queue_work+0x21e0/0x21e0 [ 849.389367] loop_control_ioctl+0x11a/0x3f0 [ 849.393681] ? loop_lookup+0x190/0x190 [ 849.397549] ? SyS_write+0x1b7/0x210 [ 849.401252] ? loop_lookup+0x190/0x190 [ 849.405136] do_vfs_ioctl+0x75a/0xff0 [ 849.408924] ? lock_acquire+0x170/0x3f0 [ 849.412878] ? ioctl_preallocate+0x1a0/0x1a0 [ 849.417268] ? __fget+0x265/0x3e0 [ 849.420711] ? do_vfs_ioctl+0xff0/0xff0 [ 849.424673] ? security_file_ioctl+0x83/0xb0 [ 849.429067] SyS_ioctl+0x7f/0xb0 [ 849.432424] ? do_vfs_ioctl+0xff0/0xff0 [ 849.436389] do_syscall_64+0x1d5/0x640 [ 849.440269] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:59 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) pipe2$watch_queue(&(0x7f0000000040), 0x80) (async) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) 22:21:59 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 45) [ 849.445444] RIP: 0033:0x7f7f0bf80049 [ 849.449140] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.456836] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 849.464108] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 849.471364] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 849.478620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 849.485870] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:59 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[]) (async) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000340), 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) (async) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000140)) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='blkio.reset_stats\x00', 0x2, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) 22:21:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) getsockname$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, &(0x7f0000000180)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 849.563479] FAULT_INJECTION: forcing a failure. [ 849.563479] name failslab, interval 1, probability 0, space 0, times 0 [ 849.574984] CPU: 0 PID: 30698 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 849.582870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.592230] Call Trace: [ 849.594817] dump_stack+0x1b2/0x281 [ 849.598435] should_fail.cold+0x10a/0x149 [ 849.602570] should_failslab+0xd6/0x130 [ 849.606525] kmem_cache_alloc_node_trace+0x25a/0x400 [ 849.611616] dd_init_queue+0x94/0x420 [ 849.615403] blk_mq_init_sched+0x214/0x4a0 [ 849.619626] ? _raw_spin_unlock+0x29/0x40 [ 849.623774] elevator_init+0x2ee/0x410 [ 849.627651] blk_mq_sched_init+0x28/0x40 [ 849.631708] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 849.636803] blk_mq_init_queue+0x5a/0x90 [ 849.640854] loop_add+0x303/0x830 [ 849.644317] ? loop_queue_rq+0x280/0x280 [ 849.648357] ? loop_queue_work+0x21e0/0x21e0 [ 849.652760] loop_control_ioctl+0x11a/0x3f0 [ 849.657074] ? loop_lookup+0x190/0x190 [ 849.660948] ? SyS_write+0x1b7/0x210 [ 849.664652] ? loop_lookup+0x190/0x190 [ 849.668519] do_vfs_ioctl+0x75a/0xff0 [ 849.672314] ? lock_acquire+0x170/0x3f0 [ 849.676276] ? ioctl_preallocate+0x1a0/0x1a0 [ 849.680671] ? __fget+0x265/0x3e0 [ 849.684111] ? do_vfs_ioctl+0xff0/0xff0 [ 849.688066] ? security_file_ioctl+0x83/0xb0 [ 849.692463] SyS_ioctl+0x7f/0xb0 [ 849.695823] ? do_vfs_ioctl+0xff0/0xff0 [ 849.699785] do_syscall_64+0x1d5/0x640 [ 849.703656] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 849.708828] RIP: 0033:0x7f7f0bf80049 22:21:59 executing program 5: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) pipe2$watch_queue(&(0x7f0000000040), 0x80) (async) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) 22:21:59 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 46) [ 849.712522] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.720222] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 849.727478] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 849.734728] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 849.741983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 849.749231] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 849.786175] FAULT_INJECTION: forcing a failure. [ 849.786175] name failslab, interval 1, probability 0, space 0, times 0 [ 849.799980] CPU: 0 PID: 30714 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 849.807870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.817222] Call Trace: [ 849.819791] dump_stack+0x1b2/0x281 [ 849.823399] should_fail.cold+0x10a/0x149 [ 849.827527] should_failslab+0xd6/0x130 [ 849.831501] kmem_cache_alloc_node_trace+0x25a/0x400 [ 849.836605] dd_init_queue+0x94/0x420 [ 849.840398] blk_mq_init_sched+0x214/0x4a0 [ 849.844623] ? _raw_spin_unlock+0x29/0x40 [ 849.848765] elevator_init+0x2ee/0x410 [ 849.852648] blk_mq_sched_init+0x28/0x40 [ 849.856699] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 849.861788] blk_mq_init_queue+0x5a/0x90 [ 849.865834] loop_add+0x303/0x830 [ 849.869271] ? loop_queue_rq+0x280/0x280 [ 849.873313] ? loop_queue_work+0x21e0/0x21e0 [ 849.877705] loop_control_ioctl+0x11a/0x3f0 [ 849.882008] ? loop_lookup+0x190/0x190 [ 849.885876] ? SyS_write+0x1b7/0x210 [ 849.889568] ? loop_lookup+0x190/0x190 [ 849.893436] do_vfs_ioctl+0x75a/0xff0 [ 849.897218] ? lock_acquire+0x170/0x3f0 [ 849.901172] ? ioctl_preallocate+0x1a0/0x1a0 [ 849.905562] ? __fget+0x265/0x3e0 [ 849.908997] ? do_vfs_ioctl+0xff0/0xff0 [ 849.912960] ? security_file_ioctl+0x83/0xb0 [ 849.917366] SyS_ioctl+0x7f/0xb0 [ 849.920718] ? do_vfs_ioctl+0xff0/0xff0 [ 849.924672] do_syscall_64+0x1d5/0x640 [ 849.928540] entry_SYSCALL_64_after_hwframe+0x46/0xbb 22:21:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) 22:21:59 executing program 0: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x440600, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) accept$ax25(r3, 0x0, 0x0) accept$ax25(r3, 0x0, 0x0) accept$ax25(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000040)=0x4, 0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000180)="8f5d728dcbf9e7c449d2f07c00340cf05ec57338456d8798e6c325c432fd77f863bcb0207a9ea478f4522475cbdd0f88db76a96d633144ce716ca6560190734840ada4dd7c9fe4c4f95d3d68f459e4def5fa851e5dc878b1e72e115b837df71b6253aa6b7cfd", 0x66) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r5 = geteuid() ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (rerun: 32) getsockname$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, &(0x7f0000000180)=0x10) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 22:21:59 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 47) [ 849.933709] RIP: 0033:0x7f7f0bf80049 [ 849.937398] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 849.945083] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 849.952337] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 849.959603] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 849.966857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 849.974108] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:59 executing program 5: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={0x0, 0x5b, 0x1}, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'sha224-avx\x00'}}, &(0x7f00000001c0)="2b783482a219925c255467f03bca2dcb481dc90bbf58ece2d22e1b659b015bd5cdcc57601ccb290f7edfbdeaae129ebdcc24600026c477b81472b033c7e95da376286a00323d506f0c4e1faa3eb93a755913a3e137805ec08c3f43", &(0x7f0000000280)='=') socket$phonet_pipe(0x23, 0x5, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) pipe2$watch_queue(&(0x7f00000002c0), 0x80) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r3 = request_key(&(0x7f0000000740)='logon\x00', &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)=' hash=', 0x0) keyctl$unlink(0x9, r3, 0xfffffffffffffffe) [ 850.027266] FAULT_INJECTION: forcing a failure. [ 850.027266] name failslab, interval 1, probability 0, space 0, times 0 [ 850.045072] CPU: 0 PID: 30727 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 850.052970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.062309] Call Trace: [ 850.064890] dump_stack+0x1b2/0x281 [ 850.068505] should_fail.cold+0x10a/0x149 [ 850.072635] should_failslab+0xd6/0x130 [ 850.076590] kmem_cache_alloc_node_trace+0x25a/0x400 [ 850.081671] alloc_disk_node+0x5d/0x3d0 [ 850.085625] loop_add+0x3cb/0x830 [ 850.089057] ? loop_queue_rq+0x280/0x280 [ 850.093102] ? loop_queue_work+0x21e0/0x21e0 [ 850.097498] loop_control_ioctl+0x11a/0x3f0 [ 850.101810] ? loop_lookup+0x190/0x190 [ 850.105690] ? SyS_write+0x1b7/0x210 [ 850.109389] ? loop_lookup+0x190/0x190 [ 850.113256] do_vfs_ioctl+0x75a/0xff0 [ 850.117036] ? lock_acquire+0x170/0x3f0 [ 850.120990] ? ioctl_preallocate+0x1a0/0x1a0 [ 850.125381] ? __fget+0x265/0x3e0 [ 850.128812] ? do_vfs_ioctl+0xff0/0xff0 [ 850.132765] ? security_file_ioctl+0x83/0xb0 [ 850.137154] SyS_ioctl+0x7f/0xb0 [ 850.140517] ? do_vfs_ioctl+0xff0/0xff0 [ 850.144486] do_syscall_64+0x1d5/0x640 [ 850.148392] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 850.153566] RIP: 0033:0x7f7f0bf80049 [ 850.157257] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.164947] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 22:21:59 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 48) [ 850.172196] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 850.179453] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.186704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 850.193957] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:21:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000100)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async, rerun: 32) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) (rerun: 32) accept4$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async) getsockname$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, &(0x7f0000000180)=0x10) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) 22:21:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.idle_time\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 22:21:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) [ 850.263621] FAULT_INJECTION: forcing a failure. [ 850.263621] name failslab, interval 1, probability 0, space 0, times 0 [ 850.275082] CPU: 0 PID: 30748 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 850.282960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.292302] Call Trace: [ 850.294876] dump_stack+0x1b2/0x281 [ 850.298484] should_fail.cold+0x10a/0x149 [ 850.302624] should_failslab+0xd6/0x130 [ 850.306587] kmem_cache_alloc_node_trace+0x25a/0x400 [ 850.311679] dd_init_queue+0x94/0x420 [ 850.315469] blk_mq_init_sched+0x214/0x4a0 [ 850.319692] ? _raw_spin_unlock+0x29/0x40 [ 850.323825] elevator_init+0x2ee/0x410 [ 850.327707] blk_mq_sched_init+0x28/0x40 [ 850.331768] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 850.336861] blk_mq_init_queue+0x5a/0x90 [ 850.340913] loop_add+0x303/0x830 [ 850.344354] ? loop_queue_rq+0x280/0x280 [ 850.348395] ? loop_queue_work+0x21e0/0x21e0 [ 850.352785] loop_control_ioctl+0x11a/0x3f0 [ 850.357150] ? loop_lookup+0x190/0x190 [ 850.361038] ? SyS_write+0x1b7/0x210 [ 850.364747] ? loop_lookup+0x190/0x190 [ 850.368702] do_vfs_ioctl+0x75a/0xff0 [ 850.372487] ? lock_acquire+0x170/0x3f0 [ 850.376452] ? ioctl_preallocate+0x1a0/0x1a0 [ 850.380858] ? __fget+0x265/0x3e0 [ 850.384301] ? do_vfs_ioctl+0xff0/0xff0 [ 850.388256] ? security_file_ioctl+0x83/0xb0 [ 850.392642] SyS_ioctl+0x7f/0xb0 [ 850.395986] ? do_vfs_ioctl+0xff0/0xff0 [ 850.399963] do_syscall_64+0x1d5/0x640 [ 850.403833] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 850.409022] RIP: 0033:0x7f7f0bf80049 22:21:59 executing program 5: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={0x0, 0x5b, 0x1}, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'sha224-avx\x00'}}, &(0x7f00000001c0)="2b783482a219925c255467f03bca2dcb481dc90bbf58ece2d22e1b659b015bd5cdcc57601ccb290f7edfbdeaae129ebdcc24600026c477b81472b033c7e95da376286a00323d506f0c4e1faa3eb93a755913a3e137805ec08c3f43", &(0x7f0000000280)='=') (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) pipe2$watch_queue(&(0x7f00000002c0), 0x80) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000080)) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r3 = request_key(&(0x7f0000000740)='logon\x00', &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)=' hash=', 0x0) keyctl$unlink(0x9, r3, 0xfffffffffffffffe) 22:21:59 executing program 4: setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0xffffffb5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) (fail_nth: 49) 22:21:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000340)) [ 850.412712] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.420406] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 850.427665] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 850.434915] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.442172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 850.449428] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 22:22:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000440)={0xff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480)=r2, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7ff}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0xb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x7, 0x6, 0xc, 0xffffffffffffffff}, @exit, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4cac}]}, &(0x7f0000000180)='syzkaller\x00', 0xad, 0x22, &(0x7f00000001c0)=""/34, 0x41000, 0x18, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x2, 0x7, 0xee6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[r3]}, 0x80) [ 850.514663] FAULT_INJECTION: forcing a failure. [ 850.514663] name failslab, interval 1, probability 0, space 0, times 0 [ 850.535238] CPU: 1 PID: 30768 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 850.543137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.552596] Call Trace: [ 850.555180] dump_stack+0x1b2/0x281 [ 850.558792] should_fail.cold+0x10a/0x149 [ 850.562935] should_failslab+0xd6/0x130 [ 850.566912] kmem_cache_alloc_trace+0x29a/0x3d0 [ 850.571562] ? __lock_acquire+0x5fc/0x3f20 [ 850.575777] device_create_groups_vargs+0x7b/0x250 [ 850.580686] device_create_vargs+0x3a/0x50 [ 850.584910] bdi_register_va.part.0+0x35/0x650 [ 850.589479] bdi_register+0x101/0x110 [ 850.593260] ? bdi_register_va+0x80/0x80 [ 850.597313] ? vsnprintf+0x260/0x1340 [ 850.601105] bdi_register_owner+0x59/0xf0 [ 850.605322] device_add_disk+0x5bb/0xdc0 [ 850.609364] ? sprintf+0xa7/0xd0 22:22:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000340)) [ 850.612810] ? blk_alloc_devt+0x310/0x310 [ 850.616948] ? __lockdep_init_map+0x100/0x560 [ 850.621430] ? __lockdep_init_map+0x100/0x560 [ 850.625909] loop_add+0x615/0x830 [ 850.629341] ? loop_queue_rq+0x280/0x280 [ 850.633379] ? loop_queue_work+0x21e0/0x21e0 [ 850.637768] loop_control_ioctl+0x11a/0x3f0 [ 850.642077] ? loop_lookup+0x190/0x190 [ 850.645964] ? SyS_write+0x1b7/0x210 [ 850.649679] ? loop_lookup+0x190/0x190 [ 850.653588] do_vfs_ioctl+0x75a/0xff0 [ 850.657392] ? lock_acquire+0x170/0x3f0 [ 850.661360] ? ioctl_preallocate+0x1a0/0x1a0 [ 850.665749] ? __fget+0x265/0x3e0 [ 850.669182] ? do_vfs_ioctl+0xff0/0xff0 [ 850.673140] ? security_file_ioctl+0x83/0xb0 [ 850.677526] SyS_ioctl+0x7f/0xb0 [ 850.680895] ? do_vfs_ioctl+0xff0/0xff0 [ 850.684861] do_syscall_64+0x1d5/0x640 [ 850.688741] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 850.693907] RIP: 0033:0x7f7f0bf80049 [ 850.697593] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.705284] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 22:22:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000001c0), 0x4) openat$cgroup_type(r0, &(0x7f0000000180), 0x2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0xc4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f0000000300)=0x48, 0x80000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) openat$cgroup_devices(r3, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r4 = geteuid() ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={0x3, @null, r4}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @default}, [@bcast, @rose, @rose, @remote, @default, @default, @remote, @rose]}, &(0x7f00000000c0)=0x73, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), 0x4) [ 850.712540] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 850.719787] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.727037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 850.734289] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 850.759203] kasan: CONFIG_KASAN_INLINE enabled [ 850.764186] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 850.771584] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 850.777803] Modules linked in: [ 850.780978] CPU: 0 PID: 30768 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 850.788833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.798161] task: ffff8880b3a04540 task.stack: ffff888093be8000 [ 850.804200] RIP: 0010:sysfs_do_create_link_sd+0x56/0x120 [ 850.809621] RSP: 0018:ffff888093befb48 EFLAGS: 00010202 [ 850.814963] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 00000000000044e5 [ 850.822212] RDX: 0000000000000008 RSI: 0000000000000001 RDI: 0000000000000040 [ 850.829460] RBP: ffffffff87cbbfe0 R08: ffffffff8b9c61e8 R09: 00000000000400c7 [ 850.836714] R10: ffff8880b3a04df0 R11: ffff8880b3a04540 R12: ffff8880ab9c5e00 [ 850.843977] R13: ffffffff87cbbfe0 R14: 0000000000000001 R15: ffff88809563d29c [ 850.851234] FS: 00007f7f0a8f5700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 850.859453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 850.865336] CR2: 00007fac51e22718 CR3: 000000009efa5000 CR4: 00000000003406f0 [ 850.872591] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 850.879846] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 850.887121] Call Trace: [ 850.889702] sysfs_create_link+0x5f/0xc0 [ 850.893757] device_add_disk+0x9f8/0xdc0 [ 850.897804] ? sprintf+0xa7/0xd0 [ 850.901154] ? blk_alloc_devt+0x310/0x310 [ 850.905278] ? __lockdep_init_map+0x100/0x560 [ 850.909750] ? __lockdep_init_map+0x100/0x560 [ 850.914221] loop_add+0x615/0x830 [ 850.917651] ? loop_queue_rq+0x280/0x280 [ 850.921686] ? loop_queue_work+0x21e0/0x21e0 [ 850.926086] loop_control_ioctl+0x11a/0x3f0 [ 850.930398] ? loop_lookup+0x190/0x190 [ 850.934275] ? SyS_write+0x1b7/0x210 [ 850.937967] ? loop_lookup+0x190/0x190 [ 850.941834] do_vfs_ioctl+0x75a/0xff0 [ 850.945618] ? lock_acquire+0x170/0x3f0 [ 850.949571] ? ioctl_preallocate+0x1a0/0x1a0 [ 850.953959] ? __fget+0x265/0x3e0 [ 850.957390] ? do_vfs_ioctl+0xff0/0xff0 [ 850.961340] ? security_file_ioctl+0x83/0xb0 [ 850.965724] SyS_ioctl+0x7f/0xb0 [ 850.969067] ? do_vfs_ioctl+0xff0/0xff0 [ 850.973028] do_syscall_64+0x1d5/0x640 [ 850.976906] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 850.982071] RIP: 0033:0x7f7f0bf80049 [ 850.985756] RSP: 002b:00007f7f0a8f5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.993440] RAX: ffffffffffffffda RBX: 00007f7f0c092f60 RCX: 00007f7f0bf80049 [ 851.000711] RDX: 0000000000000002 RSI: 0000000000004c80 RDI: 0000000000000003 [ 851.007960] RBP: 00007f7f0a8f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 851.015209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 851.022459] R13: 00007ffdad47155f R14: 00007f7f0a8f5300 R15: 0000000000022000 [ 851.029727] Code: 84 a1 00 00 00 e8 ab 6a b1 ff 48 c7 c7 80 cc 04 89 e8 2f 5c 80 05 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a7 00 00 00 4c 8b 6b 30 4d 85 ed 74 4f e8 72 [ 851.048895] RIP: sysfs_do_create_link_sd+0x56/0x120 RSP: ffff888093befb48 [ 851.055866] ---[ end trace 20d28bbce19b723d ]--- [ 851.060641] Kernel panic - not syncing: Fatal exception [ 851.066168] Kernel Offset: disabled [ 851.069780] Rebooting in 86400 seconds..