Warning: Permanently added '10.128.0.132' (ED25519) to the list of known hosts. 2024/08/17 21:40:28 ignoring optional flag "sandboxArg"="0" 2024/08/17 21:40:28 parsed 1 programs 2024/08/17 21:40:29 executed programs: 0 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e462800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725000 Kernel page fault with the following non-sleepable locks held: shared rw sctpinp (sctpinp) r = 0 (0xfffffe006e4afb20) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4552 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e54a180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff8160b7b6 at witness_debugger+0x156 #1 0xffffffff8160dc64 at witness_warn+0x894 #2 0xffffffff820a3937 at trap_pfault+0x157 #3 0xffffffff820a20f8 at trap+0x648 #4 0xffffffff8204a198 at calltrap+0x8 #5 0xffffffff8474dd5c at sctp_lowlevel_chunk_output+0x216c #6 0xffffffff8474baa1 at sctp_send_initiate+0x1591 #7 0xffffffff847afe96 at sctp_t1init_timer+0x66 #8 0xif_delmulti_locked: detaching ifnet instance 0xfffffe0058724800 ffffffff847de28b at sctp_timeout_handler+0xb3b #9 0xffffffff8152d195 at softclock_call_cc+0x395 #10 0xffffffff81530520 at softclock_thread+0x200 #11 0xffffffff814489ec at fork_exit+0xcc #12 0xffffffff8204b1fe at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a27ea3 stack pointer = 0x28:0xfffffe0056c8a1c0 frame pointer = 0x28:0xfffffe0056c8a6f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 000000000dc8c760 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 00000000060080fe rax: fffffe00033eee30 rbx: fffffe006dc79ce0 rbp: fffffe0056c8a6f0 r10: aa03000000000000 r11: 000000000000001f r12: fffffe0056c8a4c0 if_delmulti_locked: detaching ifnet instance 0xfffffe006e463000 r13: fffffe0056c8a500 r14: 0000000000000000 r15: fffffe00829b7338 trap number = 12